1563392340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41959}}^1$

素因数の和:42003

約数の個数: 120

約数和(自身を含む): 5117777280

約数和(自身を除く): 3554384940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 4140, 6210, 7452, 9315, 12420, 18630, 37260, 41959, 83918, 125877, 167836, 209795, 251754, 377631, 419590, 503508, 629385, 755262, 839180, 965057, 1132893, 1258770, 1510524, 1888155, 1930114, 2265786, 2517540, 2895171, 3398679, 3776310, 3860228, 4531572, 4825285, 5664465, 5790342, 6797358, 7552620, 8685513, 9650570, 11328930, 11580684, 13594716, 14475855, 16993395, 17371026, 19301140, 22657860, 26056539, 28951710, 33986790, 34742052, 43427565, 52113078, 57903420, 67973580, 78169617, 86855130, 104226156, 130282695, 156339234, 173710260, 260565390, 312678468, 390848085, 521130780, 781696170, 1563392340]

約数ペア:

[(1, 1563392340), (2, 781696170), (3, 521130780), (4, 390848085), (5, 312678468), (6, 260565390), (9, 173710260), (10, 156339234), (12, 130282695), (15, 104226156), (18, 86855130), (20, 78169617), (23, 67973580), (27, 57903420), (30, 52113078), (36, 43427565), (45, 34742052), (46, 33986790), (54, 28951710), (60, 26056539), (69, 22657860), (81, 19301140), (90, 17371026), (92, 16993395), (108, 14475855), (115, 13594716), (135, 11580684), (138, 11328930), (162, 9650570), (180, 8685513), (207, 7552620), (230, 6797358), (270, 5790342), (276, 5664465), (324, 4825285), (345, 4531572), (405, 3860228), (414, 3776310), (460, 3398679), (540, 2895171), (621, 2517540), (690, 2265786), (810, 1930114), (828, 1888155), (1035, 1510524), (1242, 1258770), (1380, 1132893), (1620, 965057), (1863, 839180), (2070, 755262), (2484, 629385), (3105, 503508), (3726, 419590), (4140, 377631), (6210, 251754), (7452, 209795), (9315, 167836), (12420, 125877), (18630, 83918), (37260, 41959)]