58514820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1570

約数の個数: 144

約数和(自身を含む): 205386048

約数和(自身を除く): 146871228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1531, 1820, 1911, 2548, 2730, 2940, 3062, 3185, 3822, 4593, 5460, 6124, 6370, 7644, 7655, 9186, 9555, 10717, 12740, 15310, 18372, 19110, 19903, 21434, 22965, 30620, 32151, 38220, 39806, 42868, 45930, 53585, 59709, 64302, 75019, 79612, 91860, 99515, 107170, 119418, 128604, 139321, 150038, 160755, 199030, 214340, 225057, 238836, 278642, 298545, 300076, 321510, 375095, 398060, 417963, 450114, 557284, 597090, 643020, 696605, 750190, 835926, 900228, 975247, 1125285, 1194180, 1393210, 1500380, 1671852, 1950494, 2089815, 2250570, 2786420, 2925741, 3900988, 4179630, 4501140, 4876235, 5851482, 8359260, 9752470, 11702964, 14628705, 19504940, 29257410, 58514820]

約数ペア:

[(1, 58514820), (2, 29257410), (3, 19504940), (4, 14628705), (5, 11702964), (6, 9752470), (7, 8359260), (10, 5851482), (12, 4876235), (13, 4501140), (14, 4179630), (15, 3900988), (20, 2925741), (21, 2786420), (26, 2250570), (28, 2089815), (30, 1950494), (35, 1671852), (39, 1500380), (42, 1393210), (49, 1194180), (52, 1125285), (60, 975247), (65, 900228), (70, 835926), (78, 750190), (84, 696605), (91, 643020), (98, 597090), (105, 557284), (130, 450114), (140, 417963), (147, 398060), (156, 375095), (182, 321510), (195, 300076), (196, 298545), (210, 278642), (245, 238836), (260, 225057), (273, 214340), (294, 199030), (364, 160755), (390, 150038), (420, 139321), (455, 128604), (490, 119418), (546, 107170), (588, 99515), (637, 91860), (735, 79612), (780, 75019), (910, 64302), (980, 59709), (1092, 53585), (1274, 45930), (1365, 42868), (1470, 39806), (1531, 38220), (1820, 32151), (1911, 30620), (2548, 22965), (2730, 21434), (2940, 19903), (3062, 19110), (3185, 18372), (3822, 15310), (4593, 12740), (5460, 10717), (6124, 9555), (6370, 9186), (7644, 7655)]