25276230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 76624704

約数和(自身を除く): 51348474

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 530, 630, 742, 757, 795, 954, 1113, 1514, 1590, 1855, 2226, 2271, 2385, 3339, 3710, 3785, 4542, 4770, 5299, 5565, 6678, 6813, 7570, 10598, 11130, 11355, 13626, 15897, 16695, 22710, 26495, 31794, 33390, 34065, 40121, 47691, 52990, 68130, 79485, 80242, 95382, 120363, 158970, 200605, 238455, 240726, 280847, 361089, 401210, 476910, 561694, 601815, 722178, 842541, 1203630, 1404235, 1685082, 1805445, 2527623, 2808470, 3610890, 4212705, 5055246, 8425410, 12638115, 25276230]

約数ペア:

[(1, 25276230), (2, 12638115), (3, 8425410), (5, 5055246), (6, 4212705), (7, 3610890), (9, 2808470), (10, 2527623), (14, 1805445), (15, 1685082), (18, 1404235), (21, 1203630), (30, 842541), (35, 722178), (42, 601815), (45, 561694), (53, 476910), (63, 401210), (70, 361089), (90, 280847), (105, 240726), (106, 238455), (126, 200605), (159, 158970), (210, 120363), (265, 95382), (315, 80242), (318, 79485), (371, 68130), (477, 52990), (530, 47691), (630, 40121), (742, 34065), (757, 33390), (795, 31794), (954, 26495), (1113, 22710), (1514, 16695), (1590, 15897), (1855, 13626), (2226, 11355), (2271, 11130), (2385, 10598), (3339, 7570), (3710, 6813), (3785, 6678), (4542, 5565), (4770, 5299)]