15589680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3821}}^1$

素因数の和:3854

約数の個数: 80

約数和(自身を含む): 51184224

約数和(自身を除く): 35594544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 3821, 4080, 7642, 11463, 15284, 19105, 22926, 30568, 38210, 45852, 57315, 61136, 64957, 76420, 91704, 114630, 129914, 152840, 183408, 194871, 229260, 259828, 305680, 324785, 389742, 458520, 519656, 649570, 779484, 917040, 974355, 1039312, 1299140, 1558968, 1948710, 2598280, 3117936, 3897420, 5196560, 7794840, 15589680]

約数ペア:

[(1, 15589680), (2, 7794840), (3, 5196560), (4, 3897420), (5, 3117936), (6, 2598280), (8, 1948710), (10, 1558968), (12, 1299140), (15, 1039312), (16, 974355), (17, 917040), (20, 779484), (24, 649570), (30, 519656), (34, 458520), (40, 389742), (48, 324785), (51, 305680), (60, 259828), (68, 229260), (80, 194871), (85, 183408), (102, 152840), (120, 129914), (136, 114630), (170, 91704), (204, 76420), (240, 64957), (255, 61136), (272, 57315), (340, 45852), (408, 38210), (510, 30568), (680, 22926), (816, 19105), (1020, 15284), (1360, 11463), (2040, 7642), (3821, 4080)]