77629830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{112507}}^1$

素因数の和:112540

約数の個数: 32

約数和(自身を含む): 194413824

約数和(自身を除く): 116783994

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 112507, 225014, 337521, 562535, 675042, 1125070, 1687605, 2587661, 3375210, 5175322, 7762983, 12938305, 15525966, 25876610, 38814915, 77629830]

約数ペア:

[(1, 77629830), (2, 38814915), (3, 25876610), (5, 15525966), (6, 12938305), (10, 7762983), (15, 5175322), (23, 3375210), (30, 2587661), (46, 1687605), (69, 1125070), (115, 675042), (138, 562535), (230, 337521), (345, 225014), (690, 112507)]