888930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 2830464

約数和(自身を除く): 1941534

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 83, 85, 90, 102, 105, 119, 126, 153, 166, 170, 210, 238, 249, 255, 306, 315, 357, 415, 498, 510, 581, 595, 630, 714, 747, 765, 830, 1071, 1162, 1190, 1245, 1411, 1494, 1530, 1743, 1785, 2142, 2490, 2822, 2905, 3486, 3570, 3735, 4233, 5229, 5355, 5810, 7055, 7470, 8466, 8715, 9877, 10458, 10710, 12699, 14110, 17430, 19754, 21165, 25398, 26145, 29631, 42330, 49385, 52290, 59262, 63495, 88893, 98770, 126990, 148155, 177786, 296310, 444465, 888930]

約数ペア:

[(1, 888930), (2, 444465), (3, 296310), (5, 177786), (6, 148155), (7, 126990), (9, 98770), (10, 88893), (14, 63495), (15, 59262), (17, 52290), (18, 49385), (21, 42330), (30, 29631), (34, 26145), (35, 25398), (42, 21165), (45, 19754), (51, 17430), (63, 14110), (70, 12699), (83, 10710), (85, 10458), (90, 9877), (102, 8715), (105, 8466), (119, 7470), (126, 7055), (153, 5810), (166, 5355), (170, 5229), (210, 4233), (238, 3735), (249, 3570), (255, 3486), (306, 2905), (315, 2822), (357, 2490), (415, 2142), (498, 1785), (510, 1743), (581, 1530), (595, 1494), (630, 1411), (714, 1245), (747, 1190), (765, 1162), (830, 1071)]