29131950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 77182560

約数和(自身を除く): 48050610

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 37, 50, 58, 74, 75, 87, 111, 145, 150, 174, 181, 185, 222, 290, 362, 370, 435, 543, 555, 725, 870, 905, 925, 1073, 1086, 1110, 1450, 1810, 1850, 2146, 2175, 2715, 2775, 3219, 4350, 4525, 5249, 5365, 5430, 5550, 6438, 6697, 9050, 10498, 10730, 13394, 13575, 15747, 16095, 20091, 26245, 26825, 27150, 31494, 32190, 33485, 40182, 52490, 53650, 66970, 78735, 80475, 100455, 131225, 157470, 160950, 167425, 194213, 200910, 262450, 334850, 388426, 393675, 502275, 582639, 787350, 971065, 1004550, 1165278, 1942130, 2913195, 4855325, 5826390, 9710650, 14565975, 29131950]

約数ペア:

[(1, 29131950), (2, 14565975), (3, 9710650), (5, 5826390), (6, 4855325), (10, 2913195), (15, 1942130), (25, 1165278), (29, 1004550), (30, 971065), (37, 787350), (50, 582639), (58, 502275), (74, 393675), (75, 388426), (87, 334850), (111, 262450), (145, 200910), (150, 194213), (174, 167425), (181, 160950), (185, 157470), (222, 131225), (290, 100455), (362, 80475), (370, 78735), (435, 66970), (543, 53650), (555, 52490), (725, 40182), (870, 33485), (905, 32190), (925, 31494), (1073, 27150), (1086, 26825), (1110, 26245), (1450, 20091), (1810, 16095), (1850, 15747), (2146, 13575), (2175, 13394), (2715, 10730), (2775, 10498), (3219, 9050), (4350, 6697), (4525, 6438), (5249, 5550), (5365, 5430)]