18317310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 49019904

約数和(自身を除く): 30702594

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 470, 517, 705, 1034, 1181, 1410, 1551, 2362, 2585, 3102, 3543, 5170, 5905, 7086, 7755, 11810, 12991, 15510, 17715, 25982, 35430, 38973, 55507, 64955, 77946, 111014, 129910, 166521, 194865, 277535, 333042, 389730, 555070, 610577, 832605, 1221154, 1665210, 1831731, 3052885, 3663462, 6105770, 9158655, 18317310]

約数ペア:

[(1, 18317310), (2, 9158655), (3, 6105770), (5, 3663462), (6, 3052885), (10, 1831731), (11, 1665210), (15, 1221154), (22, 832605), (30, 610577), (33, 555070), (47, 389730), (55, 333042), (66, 277535), (94, 194865), (110, 166521), (141, 129910), (165, 111014), (235, 77946), (282, 64955), (330, 55507), (470, 38973), (517, 35430), (705, 25982), (1034, 17715), (1181, 15510), (1410, 12991), (1551, 11810), (2362, 7755), (2585, 7086), (3102, 5905), (3543, 5170)]