61157850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 165822720

約数和(自身を除く): 104664870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 79, 130, 150, 158, 195, 237, 325, 390, 395, 397, 474, 650, 790, 794, 975, 1027, 1185, 1191, 1950, 1975, 1985, 2054, 2370, 2382, 3081, 3950, 3970, 5135, 5161, 5925, 5955, 6162, 9925, 10270, 10322, 11850, 11910, 15405, 15483, 19850, 25675, 25805, 29775, 30810, 30966, 31363, 51350, 51610, 59550, 62726, 77025, 77415, 94089, 129025, 154050, 154830, 156815, 188178, 258050, 313630, 387075, 407719, 470445, 774150, 784075, 815438, 940890, 1223157, 1568150, 2038595, 2352225, 2446314, 4077190, 4704450, 6115785, 10192975, 12231570, 20385950, 30578925, 61157850]

約数ペア:

[(1, 61157850), (2, 30578925), (3, 20385950), (5, 12231570), (6, 10192975), (10, 6115785), (13, 4704450), (15, 4077190), (25, 2446314), (26, 2352225), (30, 2038595), (39, 1568150), (50, 1223157), (65, 940890), (75, 815438), (78, 784075), (79, 774150), (130, 470445), (150, 407719), (158, 387075), (195, 313630), (237, 258050), (325, 188178), (390, 156815), (395, 154830), (397, 154050), (474, 129025), (650, 94089), (790, 77415), (794, 77025), (975, 62726), (1027, 59550), (1185, 51610), (1191, 51350), (1950, 31363), (1975, 30966), (1985, 30810), (2054, 29775), (2370, 25805), (2382, 25675), (3081, 19850), (3950, 15483), (3970, 15405), (5135, 11910), (5161, 11850), (5925, 10322), (5955, 10270), (6162, 9925)]