47436840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^4$

素因数の和:67

約数の個数: 200

約数和(自身を含む): 175383450

約数和(自身を除く): 127946610

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 484, 495, 540, 594, 605, 648, 660, 726, 792, 810, 891, 968, 990, 1080, 1089, 1188, 1210, 1320, 1331, 1452, 1485, 1620, 1782, 1815, 1980, 2178, 2376, 2420, 2662, 2904, 2970, 3240, 3267, 3564, 3630, 3960, 3993, 4356, 4455, 4840, 5324, 5445, 5940, 6534, 6655, 7128, 7260, 7986, 8712, 8910, 9801, 10648, 10890, 11880, 11979, 13068, 13310, 14520, 14641, 15972, 16335, 17820, 19602, 19965, 21780, 23958, 26136, 26620, 29282, 31944, 32670, 35640, 35937, 39204, 39930, 43560, 43923, 47916, 49005, 53240, 58564, 59895, 65340, 71874, 73205, 78408, 79860, 87846, 95832, 98010, 107811, 117128, 119790, 130680, 131769, 143748, 146410, 159720, 175692, 179685, 196020, 215622, 219615, 239580, 263538, 287496, 292820, 351384, 359370, 392040, 395307, 431244, 439230, 479160, 527076, 539055, 585640, 658845, 718740, 790614, 862488, 878460, 1054152, 1078110, 1185921, 1317690, 1437480, 1581228, 1756920, 1976535, 2156220, 2371842, 2635380, 3162456, 3953070, 4312440, 4743684, 5270760, 5929605, 7906140, 9487368, 11859210, 15812280, 23718420, 47436840]

約数ペア:

[(1, 47436840), (2, 23718420), (3, 15812280), (4, 11859210), (5, 9487368), (6, 7906140), (8, 5929605), (9, 5270760), (10, 4743684), (11, 4312440), (12, 3953070), (15, 3162456), (18, 2635380), (20, 2371842), (22, 2156220), (24, 1976535), (27, 1756920), (30, 1581228), (33, 1437480), (36, 1317690), (40, 1185921), (44, 1078110), (45, 1054152), (54, 878460), (55, 862488), (60, 790614), (66, 718740), (72, 658845), (81, 585640), (88, 539055), (90, 527076), (99, 479160), (108, 439230), (110, 431244), (120, 395307), (121, 392040), (132, 359370), (135, 351384), (162, 292820), (165, 287496), (180, 263538), (198, 239580), (216, 219615), (220, 215622), (242, 196020), (264, 179685), (270, 175692), (297, 159720), (324, 146410), (330, 143748), (360, 131769), (363, 130680), (396, 119790), (405, 117128), (440, 107811), (484, 98010), (495, 95832), (540, 87846), (594, 79860), (605, 78408), (648, 73205), (660, 71874), (726, 65340), (792, 59895), (810, 58564), (891, 53240), (968, 49005), (990, 47916), (1080, 43923), (1089, 43560), (1188, 39930), (1210, 39204), (1320, 35937), (1331, 35640), (1452, 32670), (1485, 31944), (1620, 29282), (1782, 26620), (1815, 26136), (1980, 23958), (2178, 21780), (2376, 19965), (2420, 19602), (2662, 17820), (2904, 16335), (2970, 15972), (3240, 14641), (3267, 14520), (3564, 13310), (3630, 13068), (3960, 11979), (3993, 11880), (4356, 10890), (4455, 10648), (4840, 9801), (5324, 8910), (5445, 8712), (5940, 7986), (6534, 7260), (6655, 7128)]