1519541340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{3259}}^1$

素因数の和:3699

約数の個数: 96

約数和(自身を含む): 4490976000

約数和(自身を除く): 2971434660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 409, 570, 818, 1140, 1227, 1636, 2045, 2454, 3259, 4090, 4908, 6135, 6518, 7771, 8180, 9777, 12270, 13036, 15542, 16295, 19554, 23313, 24540, 31084, 32590, 38855, 39108, 46626, 48885, 61921, 65180, 77710, 93252, 97770, 116565, 123842, 155420, 185763, 195540, 233130, 247684, 309605, 371526, 466260, 619210, 743052, 928815, 1238420, 1332931, 1857630, 2665862, 3715260, 3998793, 5331724, 6664655, 7997586, 13329310, 15995172, 19993965, 25325689, 26658620, 39987930, 50651378, 75977067, 79975860, 101302756, 126628445, 151954134, 253256890, 303908268, 379885335, 506513780, 759770670, 1519541340]

約数ペア:

[(1, 1519541340), (2, 759770670), (3, 506513780), (4, 379885335), (5, 303908268), (6, 253256890), (10, 151954134), (12, 126628445), (15, 101302756), (19, 79975860), (20, 75977067), (30, 50651378), (38, 39987930), (57, 26658620), (60, 25325689), (76, 19993965), (95, 15995172), (114, 13329310), (190, 7997586), (228, 6664655), (285, 5331724), (380, 3998793), (409, 3715260), (570, 2665862), (818, 1857630), (1140, 1332931), (1227, 1238420), (1636, 928815), (2045, 743052), (2454, 619210), (3259, 466260), (4090, 371526), (4908, 309605), (6135, 247684), (6518, 233130), (7771, 195540), (8180, 185763), (9777, 155420), (12270, 123842), (13036, 116565), (15542, 97770), (16295, 93252), (19554, 77710), (23313, 65180), (24540, 61921), (31084, 48885), (32590, 46626), (38855, 39108)]