12173160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1663}}^1$

素因数の和:1738

約数の個数: 64

約数和(自身を含む): 37140480

約数和(自身を除く): 24967320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1663, 1830, 2440, 3326, 3660, 4989, 6652, 7320, 8315, 9978, 13304, 16630, 19956, 24945, 33260, 39912, 49890, 66520, 99780, 101443, 199560, 202886, 304329, 405772, 507215, 608658, 811544, 1014430, 1217316, 1521645, 2028860, 2434632, 3043290, 4057720, 6086580, 12173160]

約数ペア:

[(1, 12173160), (2, 6086580), (3, 4057720), (4, 3043290), (5, 2434632), (6, 2028860), (8, 1521645), (10, 1217316), (12, 1014430), (15, 811544), (20, 608658), (24, 507215), (30, 405772), (40, 304329), (60, 202886), (61, 199560), (120, 101443), (122, 99780), (183, 66520), (244, 49890), (305, 39912), (366, 33260), (488, 24945), (610, 19956), (732, 16630), (915, 13304), (1220, 9978), (1464, 8315), (1663, 7320), (1830, 6652), (2440, 4989), (3326, 3660)]