2417580

素因数分解:

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

素因数の和:77

約数の個数: 144

約数和(自身を含む): 8490720

約数和(自身を除く): 6073140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 37, 44, 45, 54, 55, 60, 66, 74, 90, 99, 108, 110, 111, 121, 132, 135, 148, 165, 180, 185, 198, 220, 222, 242, 270, 297, 330, 333, 363, 370, 396, 407, 444, 484, 495, 540, 555, 594, 605, 660, 666, 726, 740, 814, 990, 999, 1089, 1110, 1188, 1210, 1221, 1332, 1452, 1485, 1628, 1665, 1815, 1980, 1998, 2035, 2178, 2220, 2420, 2442, 2970, 3267, 3330, 3630, 3663, 3996, 4070, 4356, 4477, 4884, 4995, 5445, 5940, 6105, 6534, 6660, 7260, 7326, 8140, 8954, 9990, 10890, 10989, 12210, 13068, 13431, 14652, 16335, 17908, 18315, 19980, 21780, 21978, 22385, 24420, 26862, 32670, 36630, 40293, 43956, 44770, 53724, 54945, 65340, 67155, 73260, 80586, 89540, 109890, 120879, 134310, 161172, 201465, 219780, 241758, 268620, 402930, 483516, 604395, 805860, 1208790, 2417580]

約数ペア:

[(1, 2417580), (2, 1208790), (3, 805860), (4, 604395), (5, 483516), (6, 402930), (9, 268620), (10, 241758), (11, 219780), (12, 201465), (15, 161172), (18, 134310), (20, 120879), (22, 109890), (27, 89540), (30, 80586), (33, 73260), (36, 67155), (37, 65340), (44, 54945), (45, 53724), (54, 44770), (55, 43956), (60, 40293), (66, 36630), (74, 32670), (90, 26862), (99, 24420), (108, 22385), (110, 21978), (111, 21780), (121, 19980), (132, 18315), (135, 17908), (148, 16335), (165, 14652), (180, 13431), (185, 13068), (198, 12210), (220, 10989), (222, 10890), (242, 9990), (270, 8954), (297, 8140), (330, 7326), (333, 7260), (363, 6660), (370, 6534), (396, 6105), (407, 5940), (444, 5445), (484, 4995), (495, 4884), (540, 4477), (555, 4356), (594, 4070), (605, 3996), (660, 3663), (666, 3630), (726, 3330), (740, 3267), (814, 2970), (990, 2442), (999, 2420), (1089, 2220), (1110, 2178), (1188, 2035), (1210, 1998), (1221, 1980), (1332, 1815), (1452, 1665), (1485, 1628)]