48807720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10429}}^1$

素因数の和:10459

約数の個数: 96

約数和(自身を含む): 170843400

約数和(自身を除く): 122035680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 10429, 20858, 31287, 41716, 52145, 62574, 83432, 93861, 104290, 125148, 135577, 156435, 187722, 208580, 250296, 271154, 312870, 375444, 406731, 417160, 469305, 542308, 625740, 677885, 750888, 813462, 938610, 1084616, 1220193, 1251480, 1355770, 1626924, 1877220, 2033655, 2440386, 2711540, 3253848, 3754440, 4067310, 4880772, 5423080, 6100965, 8134620, 9761544, 12201930, 16269240, 24403860, 48807720]

約数ペア:

[(1, 48807720), (2, 24403860), (3, 16269240), (4, 12201930), (5, 9761544), (6, 8134620), (8, 6100965), (9, 5423080), (10, 4880772), (12, 4067310), (13, 3754440), (15, 3253848), (18, 2711540), (20, 2440386), (24, 2033655), (26, 1877220), (30, 1626924), (36, 1355770), (39, 1251480), (40, 1220193), (45, 1084616), (52, 938610), (60, 813462), (65, 750888), (72, 677885), (78, 625740), (90, 542308), (104, 469305), (117, 417160), (120, 406731), (130, 375444), (156, 312870), (180, 271154), (195, 250296), (234, 208580), (260, 187722), (312, 156435), (360, 135577), (390, 125148), (468, 104290), (520, 93861), (585, 83432), (780, 62574), (936, 52145), (1170, 41716), (1560, 31287), (2340, 20858), (4680, 10429)]