113648850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 353221440

約数和(自身を除く): 239572590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 109, 126, 150, 175, 210, 218, 225, 315, 327, 331, 350, 450, 525, 545, 630, 654, 662, 763, 981, 993, 1050, 1090, 1526, 1575, 1635, 1655, 1962, 1986, 2289, 2317, 2725, 2979, 3150, 3270, 3310, 3815, 4578, 4634, 4905, 4965, 5450, 5958, 6867, 6951, 7630, 8175, 8275, 9810, 9930, 11445, 11585, 13734, 13902, 14895, 16350, 16550, 19075, 20853, 22890, 23170, 24525, 24825, 29790, 34335, 34755, 36079, 38150, 41706, 49050, 49650, 57225, 57925, 68670, 69510, 72158, 74475, 104265, 108237, 114450, 115850, 148950, 171675, 173775, 180395, 208530, 216474, 252553, 324711, 343350, 347550, 360790, 505106, 521325, 541185, 649422, 757659, 901975, 1042650, 1082370, 1262765, 1515318, 1623555, 1803950, 2272977, 2525530, 2705925, 3247110, 3788295, 4545954, 5411850, 6313825, 7576590, 8117775, 11364885, 12627650, 16235550, 18941475, 22729770, 37882950, 56824425, 113648850]

約数ペア:

[(1, 113648850), (2, 56824425), (3, 37882950), (5, 22729770), (6, 18941475), (7, 16235550), (9, 12627650), (10, 11364885), (14, 8117775), (15, 7576590), (18, 6313825), (21, 5411850), (25, 4545954), (30, 3788295), (35, 3247110), (42, 2705925), (45, 2525530), (50, 2272977), (63, 1803950), (70, 1623555), (75, 1515318), (90, 1262765), (105, 1082370), (109, 1042650), (126, 901975), (150, 757659), (175, 649422), (210, 541185), (218, 521325), (225, 505106), (315, 360790), (327, 347550), (331, 343350), (350, 324711), (450, 252553), (525, 216474), (545, 208530), (630, 180395), (654, 173775), (662, 171675), (763, 148950), (981, 115850), (993, 114450), (1050, 108237), (1090, 104265), (1526, 74475), (1575, 72158), (1635, 69510), (1655, 68670), (1962, 57925), (1986, 57225), (2289, 49650), (2317, 49050), (2725, 41706), (2979, 38150), (3150, 36079), (3270, 34755), (3310, 34335), (3815, 29790), (4578, 24825), (4634, 24525), (4905, 23170), (4965, 22890), (5450, 20853), (5958, 19075), (6867, 16550), (6951, 16350), (7630, 14895), (8175, 13902), (8275, 13734), (9810, 11585), (9930, 11445)]