9415620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{181}}^1$

素因数の和:230

約数の個数: 108

約数和(自身を含む): 30507204

約数和(自身を除く): 21091584

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, 181, 204, 255, 289, 306, 340, 362, 510, 543, 578, 612, 724, 765, 867, 905, 1020, 1086, 1156, 1445, 1530, 1629, 1734, 1810, 2172, 2601, 2715, 2890, 3060, 3077, 3258, 3468, 3620, 4335, 5202, 5430, 5780, 6154, 6516, 8145, 8670, 9231, 10404, 10860, 12308, 13005, 15385, 16290, 17340, 18462, 26010, 27693, 30770, 32580, 36924, 46155, 52020, 52309, 55386, 61540, 92310, 104618, 110772, 138465, 156927, 184620, 209236, 261545, 276930, 313854, 470781, 523090, 553860, 627708, 784635, 941562, 1046180, 1569270, 1883124, 2353905, 3138540, 4707810, 9415620]

約数ペア:

[(1, 9415620), (2, 4707810), (3, 3138540), (4, 2353905), (5, 1883124), (6, 1569270), (9, 1046180), (10, 941562), (12, 784635), (15, 627708), (17, 553860), (18, 523090), (20, 470781), (30, 313854), (34, 276930), (36, 261545), (45, 209236), (51, 184620), (60, 156927), (68, 138465), (85, 110772), (90, 104618), (102, 92310), (153, 61540), (170, 55386), (180, 52309), (181, 52020), (204, 46155), (255, 36924), (289, 32580), (306, 30770), (340, 27693), (362, 26010), (510, 18462), (543, 17340), (578, 16290), (612, 15385), (724, 13005), (765, 12308), (867, 10860), (905, 10404), (1020, 9231), (1086, 8670), (1156, 8145), (1445, 6516), (1530, 6154), (1629, 5780), (1734, 5430), (1810, 5202), (2172, 4335), (2601, 3620), (2715, 3468), (2890, 3258), (3060, 3077)]