61736970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{8539}}^1$

素因数の和:8790

約数の個数: 32

約数和(自身を含む): 148800960

約数和(自身を除く): 87063990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 8539, 17078, 25617, 42695, 51234, 85390, 128085, 256170, 2057899, 4115798, 6173697, 10289495, 12347394, 20578990, 30868485, 61736970]

約数ペア:

[(1, 61736970), (2, 30868485), (3, 20578990), (5, 12347394), (6, 10289495), (10, 6173697), (15, 4115798), (30, 2057899), (241, 256170), (482, 128085), (723, 85390), (1205, 51234), (1446, 42695), (2410, 25617), (3615, 17078), (7230, 8539)]