30990096

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 92415960

約数和(自身を除く): 61425864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 41, 48, 58, 72, 82, 87, 116, 123, 144, 164, 174, 181, 232, 246, 261, 328, 348, 362, 369, 464, 492, 522, 543, 656, 696, 724, 738, 984, 1044, 1086, 1189, 1392, 1448, 1476, 1629, 1968, 2088, 2172, 2378, 2896, 2952, 3258, 3567, 4176, 4344, 4756, 5249, 5904, 6516, 7134, 7421, 8688, 9512, 10498, 10701, 13032, 14268, 14842, 15747, 19024, 20996, 21402, 22263, 26064, 28536, 29684, 31494, 41992, 42804, 44526, 47241, 57072, 59368, 62988, 66789, 83984, 85608, 89052, 94482, 118736, 125976, 133578, 171216, 178104, 188964, 215209, 251952, 267156, 356208, 377928, 430418, 534312, 645627, 755856, 860836, 1068624, 1291254, 1721672, 1936881, 2582508, 3443344, 3873762, 5165016, 7747524, 10330032, 15495048, 30990096]

約数ペア:

[(1, 30990096), (2, 15495048), (3, 10330032), (4, 7747524), (6, 5165016), (8, 3873762), (9, 3443344), (12, 2582508), (16, 1936881), (18, 1721672), (24, 1291254), (29, 1068624), (36, 860836), (41, 755856), (48, 645627), (58, 534312), (72, 430418), (82, 377928), (87, 356208), (116, 267156), (123, 251952), (144, 215209), (164, 188964), (174, 178104), (181, 171216), (232, 133578), (246, 125976), (261, 118736), (328, 94482), (348, 89052), (362, 85608), (369, 83984), (464, 66789), (492, 62988), (522, 59368), (543, 57072), (656, 47241), (696, 44526), (724, 42804), (738, 41992), (984, 31494), (1044, 29684), (1086, 28536), (1189, 26064), (1392, 22263), (1448, 21402), (1476, 20996), (1629, 19024), (1968, 15747), (2088, 14842), (2172, 14268), (2378, 13032), (2896, 10701), (2952, 10498), (3258, 9512), (3567, 8688), (4176, 7421), (4344, 7134), (4756, 6516), (5249, 5904)]