3668490

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{647}}^1$

素因数の和:673

約数の個数: 80

約数和(自身を含む): 11290752

約数和(自身を除く): 7622262

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, 162, 189, 210, 270, 315, 378, 405, 567, 630, 647, 810, 945, 1134, 1294, 1890, 1941, 2835, 3235, 3882, 4529, 5670, 5823, 6470, 9058, 9705, 11646, 13587, 17469, 19410, 22645, 27174, 29115, 34938, 40761, 45290, 52407, 58230, 67935, 81522, 87345, 104814, 122283, 135870, 174690, 203805, 244566, 262035, 366849, 407610, 524070, 611415, 733698, 1222830, 1834245, 3668490]

約数ペア:

[(1, 3668490), (2, 1834245), (3, 1222830), (5, 733698), (6, 611415), (7, 524070), (9, 407610), (10, 366849), (14, 262035), (15, 244566), (18, 203805), (21, 174690), (27, 135870), (30, 122283), (35, 104814), (42, 87345), (45, 81522), (54, 67935), (63, 58230), (70, 52407), (81, 45290), (90, 40761), (105, 34938), (126, 29115), (135, 27174), (162, 22645), (189, 19410), (210, 17469), (270, 13587), (315, 11646), (378, 9705), (405, 9058), (567, 6470), (630, 5823), (647, 5670), (810, 4529), (945, 3882), (1134, 3235), (1294, 2835), (1890, 1941)]