6666550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 96

約数和(自身を含む): 15427584

約数和(自身を除く): 8761034

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 25, 31, 34, 46, 50, 55, 62, 85, 110, 115, 155, 170, 187, 230, 253, 275, 310, 341, 374, 391, 425, 506, 527, 550, 575, 682, 713, 775, 782, 850, 935, 1054, 1150, 1265, 1426, 1550, 1705, 1870, 1955, 2530, 2635, 3410, 3565, 3910, 4301, 4675, 5270, 5797, 6325, 7130, 7843, 8525, 8602, 9350, 9775, 11594, 12121, 12650, 13175, 15686, 17050, 17825, 19550, 21505, 24242, 26350, 28985, 35650, 39215, 43010, 57970, 60605, 78430, 107525, 121210, 133331, 144925, 196075, 215050, 266662, 289850, 303025, 392150, 606050, 666655, 1333310, 3333275, 6666550]

約数ペア:

[(1, 6666550), (2, 3333275), (5, 1333310), (10, 666655), (11, 606050), (17, 392150), (22, 303025), (23, 289850), (25, 266662), (31, 215050), (34, 196075), (46, 144925), (50, 133331), (55, 121210), (62, 107525), (85, 78430), (110, 60605), (115, 57970), (155, 43010), (170, 39215), (187, 35650), (230, 28985), (253, 26350), (275, 24242), (310, 21505), (341, 19550), (374, 17825), (391, 17050), (425, 15686), (506, 13175), (527, 12650), (550, 12121), (575, 11594), (682, 9775), (713, 9350), (775, 8602), (782, 8525), (850, 7843), (935, 7130), (1054, 6325), (1150, 5797), (1265, 5270), (1426, 4675), (1550, 4301), (1705, 3910), (1870, 3565), (1955, 3410), (2530, 2635)]