93271760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61363}}^1$

素因数の和:61395

約数の個数: 40

約数和(自身を含む): 228274080

約数和(自身を除く): 135002320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 61363, 122726, 245452, 306815, 490904, 613630, 981808, 1165897, 1227260, 2331794, 2454520, 4663588, 4909040, 5829485, 9327176, 11658970, 18654352, 23317940, 46635880, 93271760]

約数ペア:

[(1, 93271760), (2, 46635880), (4, 23317940), (5, 18654352), (8, 11658970), (10, 9327176), (16, 5829485), (19, 4909040), (20, 4663588), (38, 2454520), (40, 2331794), (76, 1227260), (80, 1165897), (95, 981808), (152, 613630), (190, 490904), (304, 306815), (380, 245452), (760, 122726), (1520, 61363)]