53008380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1019}}^1$

素因数の和:1068

約数の個数: 108

約数和(自身を含む): 170974440

約数和(自身を除く): 117966060

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, 289, 306, 340, 510, 578, 612, 765, 867, 1019, 1020, 1156, 1445, 1530, 1734, 2038, 2601, 2890, 3057, 3060, 3468, 4076, 4335, 5095, 5202, 5780, 6114, 8670, 9171, 10190, 10404, 12228, 13005, 15285, 17323, 17340, 18342, 20380, 26010, 30570, 34646, 36684, 45855, 51969, 52020, 61140, 69292, 86615, 91710, 103938, 155907, 173230, 183420, 207876, 259845, 294491, 311814, 346460, 519690, 588982, 623628, 779535, 883473, 1039380, 1177964, 1472455, 1559070, 1766946, 2650419, 2944910, 3118140, 3533892, 4417365, 5300838, 5889820, 8834730, 10601676, 13252095, 17669460, 26504190, 53008380]

約数ペア:

[(1, 53008380), (2, 26504190), (3, 17669460), (4, 13252095), (5, 10601676), (6, 8834730), (9, 5889820), (10, 5300838), (12, 4417365), (15, 3533892), (17, 3118140), (18, 2944910), (20, 2650419), (30, 1766946), (34, 1559070), (36, 1472455), (45, 1177964), (51, 1039380), (60, 883473), (68, 779535), (85, 623628), (90, 588982), (102, 519690), (153, 346460), (170, 311814), (180, 294491), (204, 259845), (255, 207876), (289, 183420), (306, 173230), (340, 155907), (510, 103938), (578, 91710), (612, 86615), (765, 69292), (867, 61140), (1019, 52020), (1020, 51969), (1156, 45855), (1445, 36684), (1530, 34646), (1734, 30570), (2038, 26010), (2601, 20380), (2890, 18342), (3057, 17340), (3060, 17323), (3468, 15285), (4076, 13005), (4335, 12228), (5095, 10404), (5202, 10190), (5780, 9171), (6114, 8670)]