45137360

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 109010880

約数和(自身を除く): 63873520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 73, 80, 118, 131, 146, 236, 262, 292, 295, 365, 472, 524, 584, 590, 655, 730, 944, 1048, 1168, 1180, 1310, 1460, 2096, 2360, 2620, 2920, 4307, 4720, 5240, 5840, 7729, 8614, 9563, 10480, 15458, 17228, 19126, 21535, 30916, 34456, 38252, 38645, 43070, 47815, 61832, 68912, 76504, 77290, 86140, 95630, 123664, 153008, 154580, 172280, 191260, 309160, 344560, 382520, 564217, 618320, 765040, 1128434, 2256868, 2821085, 4513736, 5642170, 9027472, 11284340, 22568680, 45137360]

約数ペア:

[(1, 45137360), (2, 22568680), (4, 11284340), (5, 9027472), (8, 5642170), (10, 4513736), (16, 2821085), (20, 2256868), (40, 1128434), (59, 765040), (73, 618320), (80, 564217), (118, 382520), (131, 344560), (146, 309160), (236, 191260), (262, 172280), (292, 154580), (295, 153008), (365, 123664), (472, 95630), (524, 86140), (584, 77290), (590, 76504), (655, 68912), (730, 61832), (944, 47815), (1048, 43070), (1168, 38645), (1180, 38252), (1310, 34456), (1460, 30916), (2096, 21535), (2360, 19126), (2620, 17228), (2920, 15458), (4307, 10480), (4720, 9563), (5240, 8614), (5840, 7729)]