7414380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2455

約数の個数: 72

約数和(自身を含む): 23823072

約数和(自身を除く): 16408692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 2423, 3060, 4846, 7269, 9692, 12115, 14538, 21807, 24230, 29076, 36345, 41191, 43614, 48460, 72690, 82382, 87228, 109035, 123573, 145380, 164764, 205955, 218070, 247146, 370719, 411910, 436140, 494292, 617865, 741438, 823820, 1235730, 1482876, 1853595, 2471460, 3707190, 7414380]

約数ペア:

[(1, 7414380), (2, 3707190), (3, 2471460), (4, 1853595), (5, 1482876), (6, 1235730), (9, 823820), (10, 741438), (12, 617865), (15, 494292), (17, 436140), (18, 411910), (20, 370719), (30, 247146), (34, 218070), (36, 205955), (45, 164764), (51, 145380), (60, 123573), (68, 109035), (85, 87228), (90, 82382), (102, 72690), (153, 48460), (170, 43614), (180, 41191), (204, 36345), (255, 29076), (306, 24230), (340, 21807), (510, 14538), (612, 12115), (765, 9692), (1020, 7269), (1530, 4846), (2423, 3060)]