179780452890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1\times {\mathrm{3691}}^1$

素因数の和:4764

約数の個数: 128

約数和(自身を含む): 456996114432

約数和(自身を除く): 277215661542

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 73, 115, 138, 146, 219, 230, 345, 365, 438, 690, 730, 967, 1095, 1679, 1934, 2190, 2901, 3358, 3691, 4835, 5037, 5802, 7382, 8395, 9670, 10074, 11073, 14505, 16790, 18455, 22146, 22241, 25185, 29010, 36910, 44482, 50370, 55365, 66723, 70591, 84893, 110730, 111205, 133446, 141182, 169786, 211773, 222410, 254679, 269443, 333615, 352955, 423546, 424465, 509358, 538886, 667230, 705910, 808329, 848930, 1058865, 1273395, 1347215, 1616658, 1623593, 2117730, 2546790, 2694430, 3247186, 3569197, 4041645, 4870779, 6197189, 7138394, 8083290, 8117965, 9741558, 10707591, 12394378, 16235930, 17845985, 18591567, 21415182, 24353895, 30985945, 35691970, 37183134, 48707790, 53537955, 61971890, 82091531, 92957835, 107075910, 164183062, 185915670, 246274593, 260551381, 410457655, 492549186, 521102762, 781654143, 820915310, 1231372965, 1302756905, 1563308286, 2462745930, 2605513810, 3908270715, 5992681763, 7816541430, 11985363526, 17978045289, 29963408815, 35956090578, 59926817630, 89890226445, 179780452890]

約数ペア:

[(1, 179780452890), (2, 89890226445), (3, 59926817630), (5, 35956090578), (6, 29963408815), (10, 17978045289), (15, 11985363526), (23, 7816541430), (30, 5992681763), (46, 3908270715), (69, 2605513810), (73, 2462745930), (115, 1563308286), (138, 1302756905), (146, 1231372965), (219, 820915310), (230, 781654143), (345, 521102762), (365, 492549186), (438, 410457655), (690, 260551381), (730, 246274593), (967, 185915670), (1095, 164183062), (1679, 107075910), (1934, 92957835), (2190, 82091531), (2901, 61971890), (3358, 53537955), (3691, 48707790), (4835, 37183134), (5037, 35691970), (5802, 30985945), (7382, 24353895), (8395, 21415182), (9670, 18591567), (10074, 17845985), (11073, 16235930), (14505, 12394378), (16790, 10707591), (18455, 9741558), (22146, 8117965), (22241, 8083290), (25185, 7138394), (29010, 6197189), (36910, 4870779), (44482, 4041645), (50370, 3569197), (55365, 3247186), (66723, 2694430), (70591, 2546790), (84893, 2117730), (110730, 1623593), (111205, 1616658), (133446, 1347215), (141182, 1273395), (169786, 1058865), (211773, 848930), (222410, 808329), (254679, 705910), (269443, 667230), (333615, 538886), (352955, 509358), (423546, 424465)]