135020810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 271226880

約数和(自身を除く): 136206070

約数列:

[1, 2, 5, 10, 23, 29, 31, 46, 58, 62, 115, 145, 155, 230, 290, 310, 653, 667, 713, 899, 1306, 1334, 1426, 1798, 3265, 3335, 3565, 4495, 6530, 6670, 7130, 8990, 15019, 18937, 20243, 20677, 30038, 37874, 40486, 41354, 75095, 94685, 101215, 103385, 150190, 189370, 202430, 206770, 435551, 465589, 587047, 871102, 931178, 1174094, 2177755, 2327945, 2935235, 4355510, 4655890, 5870470, 13502081, 27004162, 67510405, 135020810]

約数ペア:

[(1, 135020810), (2, 67510405), (5, 27004162), (10, 13502081), (23, 5870470), (29, 4655890), (31, 4355510), (46, 2935235), (58, 2327945), (62, 2177755), (115, 1174094), (145, 931178), (155, 871102), (230, 587047), (290, 465589), (310, 435551), (653, 206770), (667, 202430), (713, 189370), (899, 150190), (1306, 103385), (1334, 101215), (1426, 94685), (1798, 75095), (3265, 41354), (3335, 40486), (3565, 37874), (4495, 30038), (6530, 20677), (6670, 20243), (7130, 18937), (8990, 15019)]