54640290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1433}}^1$

素因数の和:1515

約数の個数: 64

約数和(自身を含む): 138765312

約数和(自身を除く): 84125022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 930, 1230, 1271, 1433, 2542, 2866, 3813, 4299, 6355, 7165, 7626, 8598, 12710, 14330, 19065, 21495, 38130, 42990, 44423, 58753, 88846, 117506, 133269, 176259, 222115, 266538, 293765, 352518, 444230, 587530, 666345, 881295, 1332690, 1762590, 1821343, 3642686, 5464029, 9106715, 10928058, 18213430, 27320145, 54640290]

約数ペア:

[(1, 54640290), (2, 27320145), (3, 18213430), (5, 10928058), (6, 9106715), (10, 5464029), (15, 3642686), (30, 1821343), (31, 1762590), (41, 1332690), (62, 881295), (82, 666345), (93, 587530), (123, 444230), (155, 352518), (186, 293765), (205, 266538), (246, 222115), (310, 176259), (410, 133269), (465, 117506), (615, 88846), (930, 58753), (1230, 44423), (1271, 42990), (1433, 38130), (2542, 21495), (2866, 19065), (3813, 14330), (4299, 12710), (6355, 8598), (7165, 7626)]