3030930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 9569664

約数和(自身を除く): 6538734

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 283, 306, 315, 357, 510, 566, 595, 630, 714, 765, 849, 1071, 1190, 1415, 1530, 1698, 1785, 1981, 2142, 2547, 2830, 3570, 3962, 4245, 4811, 5094, 5355, 5943, 8490, 9622, 9905, 10710, 11886, 12735, 14433, 17829, 19810, 24055, 25470, 28866, 29715, 33677, 35658, 43299, 48110, 59430, 67354, 72165, 86598, 89145, 101031, 144330, 168385, 178290, 202062, 216495, 303093, 336770, 432990, 505155, 606186, 1010310, 1515465, 3030930]

約数ペア:

[(1, 3030930), (2, 1515465), (3, 1010310), (5, 606186), (6, 505155), (7, 432990), (9, 336770), (10, 303093), (14, 216495), (15, 202062), (17, 178290), (18, 168385), (21, 144330), (30, 101031), (34, 89145), (35, 86598), (42, 72165), (45, 67354), (51, 59430), (63, 48110), (70, 43299), (85, 35658), (90, 33677), (102, 29715), (105, 28866), (119, 25470), (126, 24055), (153, 19810), (170, 17829), (210, 14433), (238, 12735), (255, 11886), (283, 10710), (306, 9905), (315, 9622), (357, 8490), (510, 5943), (566, 5355), (595, 5094), (630, 4811), (714, 4245), (765, 3962), (849, 3570), (1071, 2830), (1190, 2547), (1415, 2142), (1530, 1981), (1698, 1785)]