47545740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 216

約数和(自身を含む): 165569040

約数和(自身を除く): 118023300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 59, 60, 66, 74, 90, 99, 110, 111, 118, 121, 132, 148, 165, 177, 180, 185, 198, 220, 222, 236, 242, 295, 330, 333, 354, 363, 370, 396, 407, 444, 484, 495, 531, 555, 590, 605, 649, 660, 666, 708, 726, 740, 814, 885, 990, 1062, 1089, 1110, 1180, 1210, 1221, 1298, 1332, 1452, 1628, 1665, 1770, 1815, 1947, 1980, 2035, 2124, 2178, 2183, 2220, 2420, 2442, 2596, 2655, 3245, 3330, 3540, 3630, 3663, 3894, 4070, 4356, 4366, 4477, 4884, 5310, 5445, 5841, 6105, 6490, 6549, 6660, 7139, 7260, 7326, 7788, 8140, 8732, 8954, 9735, 10620, 10890, 10915, 11682, 12210, 12980, 13098, 13431, 14278, 14652, 17908, 18315, 19470, 19647, 21417, 21780, 21830, 22385, 23364, 24013, 24420, 26196, 26862, 28556, 29205, 32745, 35695, 36630, 38940, 39294, 40293, 42834, 43660, 44770, 48026, 53724, 58410, 64251, 65490, 67155, 71390, 72039, 73260, 78588, 80586, 85668, 89540, 96052, 98235, 107085, 116820, 120065, 128502, 130980, 134310, 142780, 144078, 161172, 196470, 201465, 214170, 216117, 240130, 257004, 264143, 268620, 288156, 321255, 360195, 392940, 402930, 428340, 432234, 480260, 528286, 642510, 720390, 792429, 805860, 864468, 1056572, 1080585, 1285020, 1320715, 1440780, 1584858, 2161170, 2377287, 2641430, 3169716, 3962145, 4322340, 4754574, 5282860, 7924290, 9509148, 11886435, 15848580, 23772870, 47545740]

約数ペア:

[(1, 47545740), (2, 23772870), (3, 15848580), (4, 11886435), (5, 9509148), (6, 7924290), (9, 5282860), (10, 4754574), (11, 4322340), (12, 3962145), (15, 3169716), (18, 2641430), (20, 2377287), (22, 2161170), (30, 1584858), (33, 1440780), (36, 1320715), (37, 1285020), (44, 1080585), (45, 1056572), (55, 864468), (59, 805860), (60, 792429), (66, 720390), (74, 642510), (90, 528286), (99, 480260), (110, 432234), (111, 428340), (118, 402930), (121, 392940), (132, 360195), (148, 321255), (165, 288156), (177, 268620), (180, 264143), (185, 257004), (198, 240130), (220, 216117), (222, 214170), (236, 201465), (242, 196470), (295, 161172), (330, 144078), (333, 142780), (354, 134310), (363, 130980), (370, 128502), (396, 120065), (407, 116820), (444, 107085), (484, 98235), (495, 96052), (531, 89540), (555, 85668), (590, 80586), (605, 78588), (649, 73260), (660, 72039), (666, 71390), (708, 67155), (726, 65490), (740, 64251), (814, 58410), (885, 53724), (990, 48026), (1062, 44770), (1089, 43660), (1110, 42834), (1180, 40293), (1210, 39294), (1221, 38940), (1298, 36630), (1332, 35695), (1452, 32745), (1628, 29205), (1665, 28556), (1770, 26862), (1815, 26196), (1947, 24420), (1980, 24013), (2035, 23364), (2124, 22385), (2178, 21830), (2183, 21780), (2220, 21417), (2420, 19647), (2442, 19470), (2596, 18315), (2655, 17908), (3245, 14652), (3330, 14278), (3540, 13431), (3630, 13098), (3663, 12980), (3894, 12210), (4070, 11682), (4356, 10915), (4366, 10890), (4477, 10620), (4884, 9735), (5310, 8954), (5445, 8732), (5841, 8140), (6105, 7788), (6490, 7326), (6549, 7260), (6660, 7139)]