17969476920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2347}}^1\times {\mathrm{63803}}^1$

素因数の和:66164

約数の個数: 64

約数和(自身を含む): 53932245120

約数和(自身を除く): 35962768200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2347, 4694, 7041, 9388, 11735, 14082, 18776, 23470, 28164, 35205, 46940, 56328, 63803, 70410, 93880, 127606, 140820, 191409, 255212, 281640, 319015, 382818, 510424, 638030, 765636, 957045, 1276060, 1531272, 1914090, 2552120, 3828180, 7656360, 149745641, 299491282, 449236923, 598982564, 748728205, 898473846, 1197965128, 1497456410, 1796947692, 2246184615, 2994912820, 3593895384, 4492369230, 5989825640, 8984738460, 17969476920]

約数ペア:

[(1, 17969476920), (2, 8984738460), (3, 5989825640), (4, 4492369230), (5, 3593895384), (6, 2994912820), (8, 2246184615), (10, 1796947692), (12, 1497456410), (15, 1197965128), (20, 898473846), (24, 748728205), (30, 598982564), (40, 449236923), (60, 299491282), (120, 149745641), (2347, 7656360), (4694, 3828180), (7041, 2552120), (9388, 1914090), (11735, 1531272), (14082, 1276060), (18776, 957045), (23470, 765636), (28164, 638030), (35205, 510424), (46940, 382818), (56328, 319015), (63803, 281640), (70410, 255212), (93880, 191409), (127606, 140820)]