9311580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 108

約数和(自身を含む): 30171960

約数和(自身を除く): 20860380

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, 179, 180, 204, 255, 289, 306, 340, 358, 510, 537, 578, 612, 716, 765, 867, 895, 1020, 1074, 1156, 1445, 1530, 1611, 1734, 1790, 2148, 2601, 2685, 2890, 3043, 3060, 3222, 3468, 3580, 4335, 5202, 5370, 5780, 6086, 6444, 8055, 8670, 9129, 10404, 10740, 12172, 13005, 15215, 16110, 17340, 18258, 26010, 27387, 30430, 32220, 36516, 45645, 51731, 52020, 54774, 60860, 91290, 103462, 109548, 136935, 155193, 182580, 206924, 258655, 273870, 310386, 465579, 517310, 547740, 620772, 775965, 931158, 1034620, 1551930, 1862316, 2327895, 3103860, 4655790, 9311580]

約数ペア:

[(1, 9311580), (2, 4655790), (3, 3103860), (4, 2327895), (5, 1862316), (6, 1551930), (9, 1034620), (10, 931158), (12, 775965), (15, 620772), (17, 547740), (18, 517310), (20, 465579), (30, 310386), (34, 273870), (36, 258655), (45, 206924), (51, 182580), (60, 155193), (68, 136935), (85, 109548), (90, 103462), (102, 91290), (153, 60860), (170, 54774), (179, 52020), (180, 51731), (204, 45645), (255, 36516), (289, 32220), (306, 30430), (340, 27387), (358, 26010), (510, 18258), (537, 17340), (578, 16110), (612, 15215), (716, 13005), (765, 12172), (867, 10740), (895, 10404), (1020, 9129), (1074, 8670), (1156, 8055), (1445, 6444), (1530, 6086), (1611, 5780), (1734, 5370), (1790, 5202), (2148, 4335), (2601, 3580), (2685, 3468), (2890, 3222), (3043, 3060)]