112227960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71941}}^1$

素因数の和:71968

約数の個数: 64

約数和(自身を含む): 362587680

約数和(自身を除く): 250359720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 71941, 143882, 215823, 287764, 359705, 431646, 575528, 719410, 863292, 935233, 1079115, 1438820, 1726584, 1870466, 2158230, 2805699, 2877640, 3740932, 4316460, 4676165, 5611398, 7481864, 8632920, 9352330, 11222796, 14028495, 18704660, 22445592, 28056990, 37409320, 56113980, 112227960]

約数ペア:

[(1, 112227960), (2, 56113980), (3, 37409320), (4, 28056990), (5, 22445592), (6, 18704660), (8, 14028495), (10, 11222796), (12, 9352330), (13, 8632920), (15, 7481864), (20, 5611398), (24, 4676165), (26, 4316460), (30, 3740932), (39, 2877640), (40, 2805699), (52, 2158230), (60, 1870466), (65, 1726584), (78, 1438820), (104, 1079115), (120, 935233), (130, 863292), (156, 719410), (195, 575528), (260, 431646), (312, 359705), (390, 287764), (520, 215823), (780, 143882), (1560, 71941)]