18203430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5099}}^1$

素因数の和:5133

約数の個数: 64

約数和(自身を含む): 52876800

約数和(自身を除く): 34673370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 5099, 10198, 15297, 25495, 30594, 35693, 50990, 71386, 76485, 86683, 107079, 152970, 173366, 178465, 214158, 260049, 356930, 433415, 520098, 535395, 606781, 866830, 1070790, 1213562, 1300245, 1820343, 2600490, 3033905, 3640686, 6067810, 9101715, 18203430]

約数ペア:

[(1, 18203430), (2, 9101715), (3, 6067810), (5, 3640686), (6, 3033905), (7, 2600490), (10, 1820343), (14, 1300245), (15, 1213562), (17, 1070790), (21, 866830), (30, 606781), (34, 535395), (35, 520098), (42, 433415), (51, 356930), (70, 260049), (85, 214158), (102, 178465), (105, 173366), (119, 152970), (170, 107079), (210, 86683), (238, 76485), (255, 71386), (357, 50990), (510, 35693), (595, 30594), (714, 25495), (1190, 15297), (1785, 10198), (3570, 5099)]