15350490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 43130880

約数和(自身を除く): 27780390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 79, 85, 90, 102, 127, 153, 158, 170, 237, 254, 255, 306, 381, 395, 474, 510, 635, 711, 762, 765, 790, 1143, 1185, 1270, 1343, 1422, 1530, 1905, 2159, 2286, 2370, 2686, 3555, 3810, 4029, 4318, 5715, 6477, 6715, 7110, 8058, 10033, 10795, 11430, 12087, 12954, 13430, 19431, 20066, 20145, 21590, 24174, 30099, 32385, 38862, 40290, 50165, 60198, 60435, 64770, 90297, 97155, 100330, 120870, 150495, 170561, 180594, 194310, 300990, 341122, 451485, 511683, 852805, 902970, 1023366, 1535049, 1705610, 2558415, 3070098, 5116830, 7675245, 15350490]

約数ペア:

[(1, 15350490), (2, 7675245), (3, 5116830), (5, 3070098), (6, 2558415), (9, 1705610), (10, 1535049), (15, 1023366), (17, 902970), (18, 852805), (30, 511683), (34, 451485), (45, 341122), (51, 300990), (79, 194310), (85, 180594), (90, 170561), (102, 150495), (127, 120870), (153, 100330), (158, 97155), (170, 90297), (237, 64770), (254, 60435), (255, 60198), (306, 50165), (381, 40290), (395, 38862), (474, 32385), (510, 30099), (635, 24174), (711, 21590), (762, 20145), (765, 20066), (790, 19431), (1143, 13430), (1185, 12954), (1270, 12087), (1343, 11430), (1422, 10795), (1530, 10033), (1905, 8058), (2159, 7110), (2286, 6715), (2370, 6477), (2686, 5715), (3555, 4318), (3810, 4029)]