48587370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 135475200

約数和(自身を除く): 86887830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 79, 83, 95, 114, 130, 158, 166, 190, 195, 237, 247, 249, 285, 390, 395, 415, 474, 494, 498, 570, 741, 790, 830, 1027, 1079, 1185, 1235, 1245, 1482, 1501, 1577, 2054, 2158, 2370, 2470, 2490, 3002, 3081, 3154, 3237, 3705, 4503, 4731, 5135, 5395, 6162, 6474, 6557, 7410, 7505, 7885, 9006, 9462, 10270, 10790, 13114, 15010, 15405, 15770, 16185, 19513, 19671, 20501, 22515, 23655, 30810, 32370, 32785, 39026, 39342, 41002, 45030, 47310, 58539, 61503, 65570, 85241, 97565, 98355, 102505, 117078, 123006, 124583, 170482, 195130, 196710, 205010, 249166, 255723, 292695, 307515, 373749, 426205, 511446, 585390, 615030, 622915, 747498, 852410, 1245830, 1278615, 1619579, 1868745, 2557230, 3239158, 3737490, 4858737, 8097895, 9717474, 16195790, 24293685, 48587370]

約数ペア:

[(1, 48587370), (2, 24293685), (3, 16195790), (5, 9717474), (6, 8097895), (10, 4858737), (13, 3737490), (15, 3239158), (19, 2557230), (26, 1868745), (30, 1619579), (38, 1278615), (39, 1245830), (57, 852410), (65, 747498), (78, 622915), (79, 615030), (83, 585390), (95, 511446), (114, 426205), (130, 373749), (158, 307515), (166, 292695), (190, 255723), (195, 249166), (237, 205010), (247, 196710), (249, 195130), (285, 170482), (390, 124583), (395, 123006), (415, 117078), (474, 102505), (494, 98355), (498, 97565), (570, 85241), (741, 65570), (790, 61503), (830, 58539), (1027, 47310), (1079, 45030), (1185, 41002), (1235, 39342), (1245, 39026), (1482, 32785), (1501, 32370), (1577, 30810), (2054, 23655), (2158, 22515), (2370, 20501), (2470, 19671), (2490, 19513), (3002, 16185), (3081, 15770), (3154, 15405), (3237, 15010), (3705, 13114), (4503, 10790), (4731, 10270), (5135, 9462), (5395, 9006), (6162, 7885), (6474, 7505), (6557, 7410)]