29902830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3449}}^1$

素因数の和:3493

約数の個数: 48

約数和(自身を含む): 76258800

約数和(自身を除く): 46355970

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 3449, 4335, 6898, 8670, 10347, 17245, 20694, 34490, 51735, 58633, 103470, 117266, 175899, 293165, 351798, 586330, 879495, 996761, 1758990, 1993522, 2990283, 4983805, 5980566, 9967610, 14951415, 29902830]

約数ペア:

[(1, 29902830), (2, 14951415), (3, 9967610), (5, 5980566), (6, 4983805), (10, 2990283), (15, 1993522), (17, 1758990), (30, 996761), (34, 879495), (51, 586330), (85, 351798), (102, 293165), (170, 175899), (255, 117266), (289, 103470), (510, 58633), (578, 51735), (867, 34490), (1445, 20694), (1734, 17245), (2890, 10347), (3449, 8670), (4335, 6898)]