27068520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1181}}^1$

素因数の和:1386

約数の個数: 64

約数和(自身を含む): 81699840

約数和(自身を除く): 54631320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1181, 1528, 1910, 2292, 2362, 2865, 3543, 3820, 4584, 4724, 5730, 5905, 7086, 7640, 9448, 11460, 11810, 14172, 17715, 22920, 23620, 28344, 35430, 47240, 70860, 141720, 225571, 451142, 676713, 902284, 1127855, 1353426, 1804568, 2255710, 2706852, 3383565, 4511420, 5413704, 6767130, 9022840, 13534260, 27068520]

約数ペア:

[(1, 27068520), (2, 13534260), (3, 9022840), (4, 6767130), (5, 5413704), (6, 4511420), (8, 3383565), (10, 2706852), (12, 2255710), (15, 1804568), (20, 1353426), (24, 1127855), (30, 902284), (40, 676713), (60, 451142), (120, 225571), (191, 141720), (382, 70860), (573, 47240), (764, 35430), (955, 28344), (1146, 23620), (1181, 22920), (1528, 17715), (1910, 14172), (2292, 11810), (2362, 11460), (2865, 9448), (3543, 7640), (3820, 7086), (4584, 5905), (4724, 5730)]