509325180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{93283}}^1$

素因数の和:93315

約数の個数: 96

約数和(自身を含む): 1755231744

約数和(自身を除く): 1245906564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 93283, 186566, 279849, 373132, 466415, 559698, 652981, 932830, 1119396, 1212679, 1305962, 1399245, 1865660, 1958943, 2425358, 2611924, 2798490, 3264905, 3638037, 3917886, 4850716, 5596980, 6063395, 6529810, 7276074, 7835772, 8488753, 9794715, 12126790, 13059620, 14552148, 16977506, 18190185, 19589430, 24253580, 25466259, 33955012, 36380370, 39178860, 42443765, 50932518, 72760740, 84887530, 101865036, 127331295, 169775060, 254662590, 509325180]

約数ペア:

[(1, 509325180), (2, 254662590), (3, 169775060), (4, 127331295), (5, 101865036), (6, 84887530), (7, 72760740), (10, 50932518), (12, 42443765), (13, 39178860), (14, 36380370), (15, 33955012), (20, 25466259), (21, 24253580), (26, 19589430), (28, 18190185), (30, 16977506), (35, 14552148), (39, 13059620), (42, 12126790), (52, 9794715), (60, 8488753), (65, 7835772), (70, 7276074), (78, 6529810), (84, 6063395), (91, 5596980), (105, 4850716), (130, 3917886), (140, 3638037), (156, 3264905), (182, 2798490), (195, 2611924), (210, 2425358), (260, 1958943), (273, 1865660), (364, 1399245), (390, 1305962), (420, 1212679), (455, 1119396), (546, 932830), (780, 652981), (910, 559698), (1092, 466415), (1365, 373132), (1820, 279849), (2730, 186566), (5460, 93283)]