24455340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1528

約数の個数: 144

約数和(自身を含む): 91361088

約数和(自身を除く): 66905748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1493, 1638, 1820, 2340, 2730, 2986, 3276, 4095, 4479, 5460, 5972, 7465, 8190, 8958, 10451, 13437, 14930, 16380, 17916, 19409, 20902, 22395, 26874, 29860, 31353, 38818, 41804, 44790, 52255, 53748, 58227, 62706, 67185, 77636, 89580, 94059, 97045, 104510, 116454, 125412, 134370, 135863, 156765, 174681, 188118, 194090, 209020, 232908, 268740, 271726, 291135, 313530, 349362, 376236, 388180, 407589, 470295, 543452, 582270, 627060, 679315, 698724, 815178, 873405, 940590, 1164540, 1222767, 1358630, 1630356, 1746810, 1881180, 2037945, 2445534, 2717260, 3493620, 4075890, 4891068, 6113835, 8151780, 12227670, 24455340]

約数ペア:

[(1, 24455340), (2, 12227670), (3, 8151780), (4, 6113835), (5, 4891068), (6, 4075890), (7, 3493620), (9, 2717260), (10, 2445534), (12, 2037945), (13, 1881180), (14, 1746810), (15, 1630356), (18, 1358630), (20, 1222767), (21, 1164540), (26, 940590), (28, 873405), (30, 815178), (35, 698724), (36, 679315), (39, 627060), (42, 582270), (45, 543452), (52, 470295), (60, 407589), (63, 388180), (65, 376236), (70, 349362), (78, 313530), (84, 291135), (90, 271726), (91, 268740), (105, 232908), (117, 209020), (126, 194090), (130, 188118), (140, 174681), (156, 156765), (180, 135863), (182, 134370), (195, 125412), (210, 116454), (234, 104510), (252, 97045), (260, 94059), (273, 89580), (315, 77636), (364, 67185), (390, 62706), (420, 58227), (455, 53748), (468, 52255), (546, 44790), (585, 41804), (630, 38818), (780, 31353), (819, 29860), (910, 26874), (1092, 22395), (1170, 20902), (1260, 19409), (1365, 17916), (1493, 16380), (1638, 14930), (1820, 13437), (2340, 10451), (2730, 8958), (2986, 8190), (3276, 7465), (4095, 5972), (4479, 5460)]