69630480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{997}}^1$

素因数の和:1113

約数の個数: 120

約数和(自身を含む): 236490072

約数和(自身を除く): 166859592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 997, 1164, 1455, 1552, 1746, 1940, 1994, 2328, 2910, 2991, 3492, 3880, 3988, 4365, 4656, 4985, 5820, 5982, 6984, 7760, 7976, 8730, 8973, 9970, 11640, 11964, 13968, 14955, 15952, 17460, 17946, 19940, 23280, 23928, 29910, 34920, 35892, 39880, 44865, 47856, 59820, 69840, 71784, 79760, 89730, 96709, 119640, 143568, 179460, 193418, 239280, 290127, 358920, 386836, 483545, 580254, 717840, 773672, 870381, 967090, 1160508, 1450635, 1547344, 1740762, 1934180, 2321016, 2901270, 3481524, 3868360, 4351905, 4642032, 5802540, 6963048, 7736720, 8703810, 11605080, 13926096, 17407620, 23210160, 34815240, 69630480]

約数ペア:

[(1, 69630480), (2, 34815240), (3, 23210160), (4, 17407620), (5, 13926096), (6, 11605080), (8, 8703810), (9, 7736720), (10, 6963048), (12, 5802540), (15, 4642032), (16, 4351905), (18, 3868360), (20, 3481524), (24, 2901270), (30, 2321016), (36, 1934180), (40, 1740762), (45, 1547344), (48, 1450635), (60, 1160508), (72, 967090), (80, 870381), (90, 773672), (97, 717840), (120, 580254), (144, 483545), (180, 386836), (194, 358920), (240, 290127), (291, 239280), (360, 193418), (388, 179460), (485, 143568), (582, 119640), (720, 96709), (776, 89730), (873, 79760), (970, 71784), (997, 69840), (1164, 59820), (1455, 47856), (1552, 44865), (1746, 39880), (1940, 35892), (1994, 34920), (2328, 29910), (2910, 23928), (2991, 23280), (3492, 19940), (3880, 17946), (3988, 17460), (4365, 15952), (4656, 14955), (4985, 13968), (5820, 11964), (5982, 11640), (6984, 9970), (7760, 8973), (7976, 8730)]