60466250

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{61}}^2$

素因数の和:157

約数の個数: 60

約数和(自身を含む): 124089966

約数和(自身を除く): 63623716

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 61, 65, 122, 125, 130, 250, 305, 325, 610, 625, 650, 793, 1250, 1525, 1586, 1625, 3050, 3250, 3721, 3965, 7442, 7625, 7930, 8125, 15250, 16250, 18605, 19825, 37210, 38125, 39650, 48373, 76250, 93025, 96746, 99125, 186050, 198250, 241865, 465125, 483730, 495625, 930250, 991250, 1209325, 2325625, 2418650, 4651250, 6046625, 12093250, 30233125, 60466250]

約数ペア:

[(1, 60466250), (2, 30233125), (5, 12093250), (10, 6046625), (13, 4651250), (25, 2418650), (26, 2325625), (50, 1209325), (61, 991250), (65, 930250), (122, 495625), (125, 483730), (130, 465125), (250, 241865), (305, 198250), (325, 186050), (610, 99125), (625, 96746), (650, 93025), (793, 76250), (1250, 48373), (1525, 39650), (1586, 38125), (1625, 37210), (3050, 19825), (3250, 18605), (3721, 16250), (3965, 15250), (7442, 8125), (7625, 7930)]