47724270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 135862272

約数和(自身を除く): 88138002

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 47, 51, 55, 66, 85, 94, 102, 110, 141, 165, 170, 181, 187, 235, 255, 282, 330, 362, 374, 470, 510, 517, 543, 561, 705, 799, 905, 935, 1034, 1086, 1122, 1410, 1551, 1598, 1810, 1870, 1991, 2397, 2585, 2715, 2805, 3077, 3102, 3982, 3995, 4794, 5170, 5430, 5610, 5973, 6154, 7755, 7990, 8507, 8789, 9231, 9955, 11946, 11985, 15385, 15510, 17014, 17578, 18462, 19910, 23970, 25521, 26367, 29865, 30770, 33847, 42535, 43945, 46155, 51042, 52734, 59730, 67694, 85070, 87890, 92310, 93577, 101541, 127605, 131835, 144619, 169235, 187154, 203082, 255210, 263670, 280731, 289238, 338470, 433857, 467885, 507705, 561462, 723095, 867714, 935770, 1015410, 1403655, 1446190, 1590809, 2169285, 2807310, 3181618, 4338570, 4772427, 7954045, 9544854, 15908090, 23862135, 47724270]

約数ペア:

[(1, 47724270), (2, 23862135), (3, 15908090), (5, 9544854), (6, 7954045), (10, 4772427), (11, 4338570), (15, 3181618), (17, 2807310), (22, 2169285), (30, 1590809), (33, 1446190), (34, 1403655), (47, 1015410), (51, 935770), (55, 867714), (66, 723095), (85, 561462), (94, 507705), (102, 467885), (110, 433857), (141, 338470), (165, 289238), (170, 280731), (181, 263670), (187, 255210), (235, 203082), (255, 187154), (282, 169235), (330, 144619), (362, 131835), (374, 127605), (470, 101541), (510, 93577), (517, 92310), (543, 87890), (561, 85070), (705, 67694), (799, 59730), (905, 52734), (935, 51042), (1034, 46155), (1086, 43945), (1122, 42535), (1410, 33847), (1551, 30770), (1598, 29865), (1810, 26367), (1870, 25521), (1991, 23970), (2397, 19910), (2585, 18462), (2715, 17578), (2805, 17014), (3077, 15510), (3102, 15385), (3982, 11985), (3995, 11946), (4794, 9955), (5170, 9231), (5430, 8789), (5610, 8507), (5973, 7990), (6154, 7755)]