7603470

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{149}}^1$

素因数の和:181

約数の個数: 112

約数和(自身を含む): 23608800

約数和(自身を除く): 16005330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 149, 162, 189, 210, 243, 270, 298, 315, 378, 405, 447, 486, 567, 630, 729, 745, 810, 894, 945, 1043, 1134, 1215, 1341, 1458, 1490, 1701, 1890, 2086, 2235, 2430, 2682, 2835, 3129, 3402, 3645, 4023, 4470, 5103, 5215, 5670, 6258, 6705, 7290, 8046, 8505, 9387, 10206, 10430, 12069, 13410, 15645, 17010, 18774, 20115, 24138, 25515, 28161, 31290, 36207, 40230, 46935, 51030, 56322, 60345, 72414, 84483, 93870, 108621, 120690, 140805, 168966, 181035, 217242, 253449, 281610, 362070, 422415, 506898, 543105, 760347, 844830, 1086210, 1267245, 1520694, 2534490, 3801735, 7603470]

約数ペア:

[(1, 7603470), (2, 3801735), (3, 2534490), (5, 1520694), (6, 1267245), (7, 1086210), (9, 844830), (10, 760347), (14, 543105), (15, 506898), (18, 422415), (21, 362070), (27, 281610), (30, 253449), (35, 217242), (42, 181035), (45, 168966), (54, 140805), (63, 120690), (70, 108621), (81, 93870), (90, 84483), (105, 72414), (126, 60345), (135, 56322), (149, 51030), (162, 46935), (189, 40230), (210, 36207), (243, 31290), (270, 28161), (298, 25515), (315, 24138), (378, 20115), (405, 18774), (447, 17010), (486, 15645), (567, 13410), (630, 12069), (729, 10430), (745, 10206), (810, 9387), (894, 8505), (945, 8046), (1043, 7290), (1134, 6705), (1215, 6258), (1341, 5670), (1458, 5215), (1490, 5103), (1701, 4470), (1890, 4023), (2086, 3645), (2235, 3402), (2430, 3129), (2682, 2835)]