45259900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 122492160

約数和(自身を除く): 77232260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 41, 50, 70, 76, 82, 83, 95, 100, 133, 140, 164, 166, 175, 190, 205, 266, 287, 332, 350, 380, 410, 415, 475, 532, 574, 581, 665, 700, 779, 820, 830, 950, 1025, 1148, 1162, 1330, 1435, 1558, 1577, 1660, 1900, 2050, 2075, 2324, 2660, 2870, 2905, 3116, 3154, 3325, 3403, 3895, 4100, 4150, 5453, 5740, 5810, 6308, 6650, 6806, 7175, 7790, 7885, 8300, 10906, 11039, 11620, 13300, 13612, 14350, 14525, 15580, 15770, 17015, 19475, 21812, 22078, 23821, 27265, 28700, 29050, 31540, 34030, 38950, 39425, 44156, 47642, 54530, 55195, 58100, 64657, 68060, 77900, 78850, 85075, 95284, 109060, 110390, 119105, 129314, 136325, 157700, 170150, 220780, 238210, 258628, 272650, 275975, 323285, 340300, 452599, 476420, 545300, 551950, 595525, 646570, 905198, 1103900, 1191050, 1293140, 1616425, 1810396, 2262995, 2382100, 3232850, 4525990, 6465700, 9051980, 11314975, 22629950, 45259900]

約数ペア:

[(1, 45259900), (2, 22629950), (4, 11314975), (5, 9051980), (7, 6465700), (10, 4525990), (14, 3232850), (19, 2382100), (20, 2262995), (25, 1810396), (28, 1616425), (35, 1293140), (38, 1191050), (41, 1103900), (50, 905198), (70, 646570), (76, 595525), (82, 551950), (83, 545300), (95, 476420), (100, 452599), (133, 340300), (140, 323285), (164, 275975), (166, 272650), (175, 258628), (190, 238210), (205, 220780), (266, 170150), (287, 157700), (332, 136325), (350, 129314), (380, 119105), (410, 110390), (415, 109060), (475, 95284), (532, 85075), (574, 78850), (581, 77900), (665, 68060), (700, 64657), (779, 58100), (820, 55195), (830, 54530), (950, 47642), (1025, 44156), (1148, 39425), (1162, 38950), (1330, 34030), (1435, 31540), (1558, 29050), (1577, 28700), (1660, 27265), (1900, 23821), (2050, 22078), (2075, 21812), (2324, 19475), (2660, 17015), (2870, 15770), (2905, 15580), (3116, 14525), (3154, 14350), (3325, 13612), (3403, 13300), (3895, 11620), (4100, 11039), (4150, 10906), (5453, 8300), (5740, 7885), (5810, 7790), (6308, 7175), (6650, 6806)]