84412530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 120

約数和(自身を含む): 238477932

約数和(自身を除く): 154065402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 197, 207, 230, 270, 345, 394, 405, 414, 529, 591, 621, 690, 810, 985, 1035, 1058, 1182, 1242, 1587, 1773, 1863, 1970, 2070, 2645, 2955, 3105, 3174, 3546, 3726, 4531, 4761, 5290, 5319, 5910, 6210, 7935, 8865, 9062, 9315, 9522, 10638, 13593, 14283, 15870, 15957, 17730, 18630, 22655, 23805, 26595, 27186, 28566, 31914, 40779, 42849, 45310, 47610, 53190, 67965, 71415, 79785, 81558, 85698, 104213, 122337, 135930, 142830, 159570, 203895, 208426, 214245, 244674, 312639, 367011, 407790, 428490, 521065, 611685, 625278, 734022, 937917, 1042130, 1223370, 1563195, 1835055, 1875834, 2813751, 3126390, 3670110, 4689585, 5627502, 8441253, 9379170, 14068755, 16882506, 28137510, 42206265, 84412530]

約数ペア:

[(1, 84412530), (2, 42206265), (3, 28137510), (5, 16882506), (6, 14068755), (9, 9379170), (10, 8441253), (15, 5627502), (18, 4689585), (23, 3670110), (27, 3126390), (30, 2813751), (45, 1875834), (46, 1835055), (54, 1563195), (69, 1223370), (81, 1042130), (90, 937917), (115, 734022), (135, 625278), (138, 611685), (162, 521065), (197, 428490), (207, 407790), (230, 367011), (270, 312639), (345, 244674), (394, 214245), (405, 208426), (414, 203895), (529, 159570), (591, 142830), (621, 135930), (690, 122337), (810, 104213), (985, 85698), (1035, 81558), (1058, 79785), (1182, 71415), (1242, 67965), (1587, 53190), (1773, 47610), (1863, 45310), (1970, 42849), (2070, 40779), (2645, 31914), (2955, 28566), (3105, 27186), (3174, 26595), (3546, 23805), (3726, 22655), (4531, 18630), (4761, 17730), (5290, 15957), (5319, 15870), (5910, 14283), (6210, 13593), (7935, 10638), (8865, 9522), (9062, 9315)]