49874760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10657}}^1$

素因数の和:10687

約数の個数: 96

約数和(自身を含む): 174578040

約数和(自身を除く): 124703280

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, 10657, 21314, 31971, 42628, 53285, 63942, 85256, 95913, 106570, 127884, 138541, 159855, 191826, 213140, 255768, 277082, 319710, 383652, 415623, 426280, 479565, 554164, 639420, 692705, 767304, 831246, 959130, 1108328, 1246869, 1278840, 1385410, 1662492, 1918260, 2078115, 2493738, 2770820, 3324984, 3836520, 4156230, 4987476, 5541640, 6234345, 8312460, 9974952, 12468690, 16624920, 24937380, 49874760]

約数ペア:

[(1, 49874760), (2, 24937380), (3, 16624920), (4, 12468690), (5, 9974952), (6, 8312460), (8, 6234345), (9, 5541640), (10, 4987476), (12, 4156230), (13, 3836520), (15, 3324984), (18, 2770820), (20, 2493738), (24, 2078115), (26, 1918260), (30, 1662492), (36, 1385410), (39, 1278840), (40, 1246869), (45, 1108328), (52, 959130), (60, 831246), (65, 767304), (72, 692705), (78, 639420), (90, 554164), (104, 479565), (117, 426280), (120, 415623), (130, 383652), (156, 319710), (180, 277082), (195, 255768), (234, 213140), (260, 191826), (312, 159855), (360, 138541), (390, 127884), (468, 106570), (520, 95913), (585, 85256), (780, 63942), (936, 53285), (1170, 42628), (1560, 31971), (2340, 21314), (4680, 10657)]