25304760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5407}}^1$

素因数の和:5437

約数の個数: 96

約数和(自身を含む): 88583040

約数和(自身を除く): 63278280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 5407, 10814, 16221, 21628, 27035, 32442, 43256, 48663, 54070, 64884, 70291, 81105, 97326, 108140, 129768, 140582, 162210, 194652, 210873, 216280, 243315, 281164, 324420, 351455, 389304, 421746, 486630, 562328, 632619, 648840, 702910, 843492, 973260, 1054365, 1265238, 1405820, 1686984, 1946520, 2108730, 2530476, 2811640, 3163095, 4217460, 5060952, 6326190, 8434920, 12652380, 25304760]

約数ペア:

[(1, 25304760), (2, 12652380), (3, 8434920), (4, 6326190), (5, 5060952), (6, 4217460), (8, 3163095), (9, 2811640), (10, 2530476), (12, 2108730), (13, 1946520), (15, 1686984), (18, 1405820), (20, 1265238), (24, 1054365), (26, 973260), (30, 843492), (36, 702910), (39, 648840), (40, 632619), (45, 562328), (52, 486630), (60, 421746), (65, 389304), (72, 351455), (78, 324420), (90, 281164), (104, 243315), (117, 216280), (120, 210873), (130, 194652), (156, 162210), (180, 140582), (195, 129768), (234, 108140), (260, 97326), (312, 81105), (360, 70291), (390, 64884), (468, 54070), (520, 48663), (585, 43256), (780, 32442), (936, 27035), (1170, 21628), (1560, 16221), (2340, 10814), (4680, 5407)]