424830

素因数分解:

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

素因数の和:58

約数の個数: 72

約数和(自身を含む): 1259928

約数和(自身を除く): 835098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 289, 294, 357, 490, 510, 578, 595, 714, 735, 833, 867, 1190, 1445, 1470, 1666, 1734, 1785, 2023, 2499, 2890, 3570, 4046, 4165, 4335, 4998, 6069, 8330, 8670, 10115, 12138, 12495, 14161, 20230, 24990, 28322, 30345, 42483, 60690, 70805, 84966, 141610, 212415, 424830]

約数ペア:

[(1, 424830), (2, 212415), (3, 141610), (5, 84966), (6, 70805), (7, 60690), (10, 42483), (14, 30345), (15, 28322), (17, 24990), (21, 20230), (30, 14161), (34, 12495), (35, 12138), (42, 10115), (49, 8670), (51, 8330), (70, 6069), (85, 4998), (98, 4335), (102, 4165), (105, 4046), (119, 3570), (147, 2890), (170, 2499), (210, 2023), (238, 1785), (245, 1734), (255, 1666), (289, 1470), (294, 1445), (357, 1190), (490, 867), (510, 833), (578, 735), (595, 714)]