10420056

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2573

約数の個数: 64

約数和(自身を含む): 30480000

約数和(自身を除く): 20059944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 2539, 4104, 5078, 7617, 10156, 15234, 20312, 22851, 30468, 45702, 48241, 60936, 68553, 91404, 96482, 137106, 144723, 182808, 192964, 274212, 289446, 385928, 434169, 548424, 578892, 868338, 1157784, 1302507, 1736676, 2605014, 3473352, 5210028, 10420056]

約数ペア:

[(1, 10420056), (2, 5210028), (3, 3473352), (4, 2605014), (6, 1736676), (8, 1302507), (9, 1157784), (12, 868338), (18, 578892), (19, 548424), (24, 434169), (27, 385928), (36, 289446), (38, 274212), (54, 192964), (57, 182808), (72, 144723), (76, 137106), (108, 96482), (114, 91404), (152, 68553), (171, 60936), (216, 48241), (228, 45702), (342, 30468), (456, 22851), (513, 20312), (684, 15234), (1026, 10156), (1368, 7617), (2052, 5078), (2539, 4104)]