15039570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 45275328

約数和(自身を除く): 30235758

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 787, 910, 1274, 1365, 1470, 1574, 1911, 2361, 2730, 3185, 3822, 3935, 4722, 5509, 6370, 7870, 9555, 10231, 11018, 11805, 16527, 19110, 20462, 23610, 27545, 30693, 33054, 38563, 51155, 55090, 61386, 71617, 77126, 82635, 102310, 115689, 143234, 153465, 165270, 192815, 214851, 231378, 306930, 358085, 385630, 429702, 501319, 578445, 716170, 1002638, 1074255, 1156890, 1503957, 2148510, 2506595, 3007914, 5013190, 7519785, 15039570]

約数ペア:

[(1, 15039570), (2, 7519785), (3, 5013190), (5, 3007914), (6, 2506595), (7, 2148510), (10, 1503957), (13, 1156890), (14, 1074255), (15, 1002638), (21, 716170), (26, 578445), (30, 501319), (35, 429702), (39, 385630), (42, 358085), (49, 306930), (65, 231378), (70, 214851), (78, 192815), (91, 165270), (98, 153465), (105, 143234), (130, 115689), (147, 102310), (182, 82635), (195, 77126), (210, 71617), (245, 61386), (273, 55090), (294, 51155), (390, 38563), (455, 33054), (490, 30693), (546, 27545), (637, 23610), (735, 20462), (787, 19110), (910, 16527), (1274, 11805), (1365, 11018), (1470, 10231), (1574, 9555), (1911, 7870), (2361, 6370), (2730, 5509), (3185, 4722), (3822, 3935)]