17669460

素因数分解:

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

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 52607520

約数和(自身を除く): 34938060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1019, 1020, 1156, 1445, 1734, 2038, 2890, 3057, 3468, 4076, 4335, 5095, 5780, 6114, 8670, 10190, 12228, 15285, 17323, 17340, 20380, 30570, 34646, 51969, 61140, 69292, 86615, 103938, 173230, 207876, 259845, 294491, 346460, 519690, 588982, 883473, 1039380, 1177964, 1472455, 1766946, 2944910, 3533892, 4417365, 5889820, 8834730, 17669460]

約数ペア:

[(1, 17669460), (2, 8834730), (3, 5889820), (4, 4417365), (5, 3533892), (6, 2944910), (10, 1766946), (12, 1472455), (15, 1177964), (17, 1039380), (20, 883473), (30, 588982), (34, 519690), (51, 346460), (60, 294491), (68, 259845), (85, 207876), (102, 173230), (170, 103938), (204, 86615), (255, 69292), (289, 61140), (340, 51969), (510, 34646), (578, 30570), (867, 20380), (1019, 17340), (1020, 17323), (1156, 15285), (1445, 12228), (1734, 10190), (2038, 8670), (2890, 6114), (3057, 5780), (3468, 5095), (4076, 4335)]