143902980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6833}}^1$

素因数の和:6867

約数の個数: 120

約数和(自身を含む): 486225432

約数和(自身を除く): 342322452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 6833, 7020, 10530, 13666, 20499, 21060, 27332, 34165, 40998, 61497, 68330, 81996, 88829, 102495, 122994, 136660, 177658, 184491, 204990, 245988, 266487, 307485, 355316, 368982, 409980, 444145, 532974, 553473, 614970, 737964, 799461, 888290, 922455, 1065948, 1106946, 1229940, 1332435, 1598922, 1776580, 1844910, 2213892, 2398383, 2664870, 2767365, 3197844, 3689820, 3997305, 4796766, 5329740, 5534730, 7195149, 7994610, 9593532, 11069460, 11991915, 14390298, 15989220, 23983830, 28780596, 35975745, 47967660, 71951490, 143902980]

約数ペア:

[(1, 143902980), (2, 71951490), (3, 47967660), (4, 35975745), (5, 28780596), (6, 23983830), (9, 15989220), (10, 14390298), (12, 11991915), (13, 11069460), (15, 9593532), (18, 7994610), (20, 7195149), (26, 5534730), (27, 5329740), (30, 4796766), (36, 3997305), (39, 3689820), (45, 3197844), (52, 2767365), (54, 2664870), (60, 2398383), (65, 2213892), (78, 1844910), (81, 1776580), (90, 1598922), (108, 1332435), (117, 1229940), (130, 1106946), (135, 1065948), (156, 922455), (162, 888290), (180, 799461), (195, 737964), (234, 614970), (260, 553473), (270, 532974), (324, 444145), (351, 409980), (390, 368982), (405, 355316), (468, 307485), (540, 266487), (585, 245988), (702, 204990), (780, 184491), (810, 177658), (1053, 136660), (1170, 122994), (1404, 102495), (1620, 88829), (1755, 81996), (2106, 68330), (2340, 61497), (3510, 40998), (4212, 34165), (5265, 27332), (6833, 21060), (7020, 20499), (10530, 13666)]