115691160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74161}}^1$

素因数の和:74188

約数の個数: 64

約数和(自身を含む): 373776480

約数和(自身を除く): 258085320

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, 74161, 148322, 222483, 296644, 370805, 444966, 593288, 741610, 889932, 964093, 1112415, 1483220, 1779864, 1928186, 2224830, 2892279, 2966440, 3856372, 4449660, 4820465, 5784558, 7712744, 8899320, 9640930, 11569116, 14461395, 19281860, 23138232, 28922790, 38563720, 57845580, 115691160]

約数ペア:

[(1, 115691160), (2, 57845580), (3, 38563720), (4, 28922790), (5, 23138232), (6, 19281860), (8, 14461395), (10, 11569116), (12, 9640930), (13, 8899320), (15, 7712744), (20, 5784558), (24, 4820465), (26, 4449660), (30, 3856372), (39, 2966440), (40, 2892279), (52, 2224830), (60, 1928186), (65, 1779864), (78, 1483220), (104, 1112415), (120, 964093), (130, 889932), (156, 741610), (195, 593288), (260, 444966), (312, 370805), (390, 296644), (520, 222483), (780, 148322), (1560, 74161)]