2212650

素因数分解:

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

素因数の和:181

約数の個数: 96

約数和(自身を含む): 6696000

約数和(自身を除く): 4483350

約数列:

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

約数ペア:

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