189327450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1336

約数の個数: 96

約数和(自身を含む): 512467200

約数和(自身を除く): 323139750

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, 474, 650, 790, 975, 1027, 1185, 1229, 1950, 1975, 2054, 2370, 2458, 3081, 3687, 3950, 5135, 5925, 6145, 6162, 7374, 10270, 11850, 12290, 15405, 15977, 18435, 25675, 30725, 30810, 31954, 36870, 47931, 51350, 61450, 77025, 79885, 92175, 95862, 97091, 154050, 159770, 184350, 194182, 239655, 291273, 399425, 479310, 485455, 582546, 798850, 970910, 1198275, 1262183, 1456365, 2396550, 2427275, 2524366, 2912730, 3786549, 4854550, 6310915, 7281825, 7573098, 12621830, 14563650, 18932745, 31554575, 37865490, 63109150, 94663725, 189327450]

約数ペア:

[(1, 189327450), (2, 94663725), (3, 63109150), (5, 37865490), (6, 31554575), (10, 18932745), (13, 14563650), (15, 12621830), (25, 7573098), (26, 7281825), (30, 6310915), (39, 4854550), (50, 3786549), (65, 2912730), (75, 2524366), (78, 2427275), (79, 2396550), (130, 1456365), (150, 1262183), (158, 1198275), (195, 970910), (237, 798850), (325, 582546), (390, 485455), (395, 479310), (474, 399425), (650, 291273), (790, 239655), (975, 194182), (1027, 184350), (1185, 159770), (1229, 154050), (1950, 97091), (1975, 95862), (2054, 92175), (2370, 79885), (2458, 77025), (3081, 61450), (3687, 51350), (3950, 47931), (5135, 36870), (5925, 31954), (6145, 30810), (6162, 30725), (7374, 25675), (10270, 18435), (11850, 15977), (12290, 15405)]