6637950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:184

約数の個数: 120

約数和(自身を含む): 20255400

約数和(自身を除く): 13617450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 110, 135, 149, 150, 162, 165, 198, 225, 270, 275, 297, 298, 330, 405, 447, 450, 495, 550, 594, 675, 745, 810, 825, 891, 894, 990, 1341, 1350, 1485, 1490, 1639, 1650, 1782, 2025, 2235, 2475, 2682, 2970, 3278, 3725, 4023, 4050, 4455, 4470, 4917, 4950, 6705, 7425, 7450, 8046, 8195, 8910, 9834, 11175, 12069, 13410, 14751, 14850, 16390, 20115, 22275, 22350, 24138, 24585, 29502, 33525, 40230, 40975, 44253, 44550, 49170, 60345, 67050, 73755, 81950, 88506, 100575, 120690, 122925, 132759, 147510, 201150, 221265, 245850, 265518, 301725, 368775, 442530, 603450, 663795, 737550, 1106325, 1327590, 2212650, 3318975, 6637950]

約数ペア:

[(1, 6637950), (2, 3318975), (3, 2212650), (5, 1327590), (6, 1106325), (9, 737550), (10, 663795), (11, 603450), (15, 442530), (18, 368775), (22, 301725), (25, 265518), (27, 245850), (30, 221265), (33, 201150), (45, 147510), (50, 132759), (54, 122925), (55, 120690), (66, 100575), (75, 88506), (81, 81950), (90, 73755), (99, 67050), (110, 60345), (135, 49170), (149, 44550), (150, 44253), (162, 40975), (165, 40230), (198, 33525), (225, 29502), (270, 24585), (275, 24138), (297, 22350), (298, 22275), (330, 20115), (405, 16390), (447, 14850), (450, 14751), (495, 13410), (550, 12069), (594, 11175), (675, 9834), (745, 8910), (810, 8195), (825, 8046), (891, 7450), (894, 7425), (990, 6705), (1341, 4950), (1350, 4917), (1485, 4470), (1490, 4455), (1639, 4050), (1650, 4023), (1782, 3725), (2025, 3278), (2235, 2970), (2475, 2682)]