5208390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5261}}^1$

素因数の和:5285

約数の個数: 48

約数和(自身を含む): 14775696

約数和(自身を除く): 9567306

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 5261, 10522, 15783, 26305, 31566, 47349, 52610, 57871, 78915, 94698, 115742, 157830, 173613, 236745, 289355, 347226, 473490, 520839, 578710, 868065, 1041678, 1736130, 2604195, 5208390]

約数ペア:

[(1, 5208390), (2, 2604195), (3, 1736130), (5, 1041678), (6, 868065), (9, 578710), (10, 520839), (11, 473490), (15, 347226), (18, 289355), (22, 236745), (30, 173613), (33, 157830), (45, 115742), (55, 94698), (66, 78915), (90, 57871), (99, 52610), (110, 47349), (165, 31566), (198, 26305), (330, 15783), (495, 10522), (990, 5261)]