2021627250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^2\times {\mathrm{3109}}^1$

素因数の和:3166

約数の個数: 144

約数和(自身を含む): 5808820680

約数和(自身を除く): 3787193430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 125, 150, 153, 170, 225, 250, 255, 289, 306, 375, 425, 450, 510, 578, 750, 765, 850, 867, 1125, 1275, 1445, 1530, 1734, 2125, 2250, 2550, 2601, 2890, 3109, 3825, 4250, 4335, 5202, 6218, 6375, 7225, 7650, 8670, 9327, 12750, 13005, 14450, 15545, 18654, 19125, 21675, 26010, 27981, 31090, 36125, 38250, 43350, 46635, 52853, 55962, 65025, 72250, 77725, 93270, 105706, 108375, 130050, 139905, 155450, 158559, 216750, 233175, 264265, 279810, 317118, 325125, 388625, 466350, 475677, 528530, 650250, 699525, 777250, 792795, 898501, 951354, 1165875, 1321325, 1399050, 1585590, 1797002, 2331750, 2378385, 2642650, 2695503, 3497625, 3963975, 4492505, 4756770, 5391006, 6606625, 6995250, 7927950, 8086509, 8985010, 11891925, 13213250, 13477515, 16173018, 19819875, 22462525, 23783850, 26955030, 39639750, 40432545, 44925050, 59459625, 67387575, 80865090, 112312625, 118919250, 134775150, 202162725, 224625250, 336937875, 404325450, 673875750, 1010813625, 2021627250]

約数ペア:

[(1, 2021627250), (2, 1010813625), (3, 673875750), (5, 404325450), (6, 336937875), (9, 224625250), (10, 202162725), (15, 134775150), (17, 118919250), (18, 112312625), (25, 80865090), (30, 67387575), (34, 59459625), (45, 44925050), (50, 40432545), (51, 39639750), (75, 26955030), (85, 23783850), (90, 22462525), (102, 19819875), (125, 16173018), (150, 13477515), (153, 13213250), (170, 11891925), (225, 8985010), (250, 8086509), (255, 7927950), (289, 6995250), (306, 6606625), (375, 5391006), (425, 4756770), (450, 4492505), (510, 3963975), (578, 3497625), (750, 2695503), (765, 2642650), (850, 2378385), (867, 2331750), (1125, 1797002), (1275, 1585590), (1445, 1399050), (1530, 1321325), (1734, 1165875), (2125, 951354), (2250, 898501), (2550, 792795), (2601, 777250), (2890, 699525), (3109, 650250), (3825, 528530), (4250, 475677), (4335, 466350), (5202, 388625), (6218, 325125), (6375, 317118), (7225, 279810), (7650, 264265), (8670, 233175), (9327, 216750), (12750, 158559), (13005, 155450), (14450, 139905), (15545, 130050), (18654, 108375), (19125, 105706), (21675, 93270), (26010, 77725), (27981, 72250), (31090, 65025), (36125, 55962), (38250, 52853), (43350, 46635)]