433591020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{126781}}^1$

素因数の和:126815

約数の個数: 72

約数和(自身を含む): 1384459440

約数和(自身を除く): 950868420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 126781, 253562, 380343, 507124, 633905, 760686, 1141029, 1267810, 1521372, 1901715, 2282058, 2408839, 2535620, 3803430, 4564116, 4817678, 5705145, 7226517, 7606860, 9635356, 11410290, 12044195, 14453034, 21679551, 22820580, 24088390, 28906068, 36132585, 43359102, 48176780, 72265170, 86718204, 108397755, 144530340, 216795510, 433591020]

約数ペア:

[(1, 433591020), (2, 216795510), (3, 144530340), (4, 108397755), (5, 86718204), (6, 72265170), (9, 48176780), (10, 43359102), (12, 36132585), (15, 28906068), (18, 24088390), (19, 22820580), (20, 21679551), (30, 14453034), (36, 12044195), (38, 11410290), (45, 9635356), (57, 7606860), (60, 7226517), (76, 5705145), (90, 4817678), (95, 4564116), (114, 3803430), (171, 2535620), (180, 2408839), (190, 2282058), (228, 1901715), (285, 1521372), (342, 1267810), (380, 1141029), (570, 760686), (684, 633905), (855, 507124), (1140, 380343), (1710, 253562), (3420, 126781)]