26296920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1906

約数の個数: 128

約数和(自身を含む): 94449600

約数和(自身を除く): 68152680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 1873, 2340, 2808, 3510, 3746, 4680, 5619, 7020, 7492, 9365, 11238, 14040, 14984, 16857, 18730, 22476, 24349, 28095, 33714, 37460, 44952, 48698, 50571, 56190, 67428, 73047, 74920, 84285, 97396, 101142, 112380, 121745, 134856, 146094, 168570, 194792, 202284, 219141, 224760, 243490, 252855, 292188, 337140, 365235, 404568, 438282, 486980, 505710, 584376, 657423, 674280, 730470, 876564, 973960, 1011420, 1095705, 1314846, 1460940, 1753128, 2022840, 2191410, 2629692, 2921880, 3287115, 4382820, 5259384, 6574230, 8765640, 13148460, 26296920]

約数ペア:

[(1, 26296920), (2, 13148460), (3, 8765640), (4, 6574230), (5, 5259384), (6, 4382820), (8, 3287115), (9, 2921880), (10, 2629692), (12, 2191410), (13, 2022840), (15, 1753128), (18, 1460940), (20, 1314846), (24, 1095705), (26, 1011420), (27, 973960), (30, 876564), (36, 730470), (39, 674280), (40, 657423), (45, 584376), (52, 505710), (54, 486980), (60, 438282), (65, 404568), (72, 365235), (78, 337140), (90, 292188), (104, 252855), (108, 243490), (117, 224760), (120, 219141), (130, 202284), (135, 194792), (156, 168570), (180, 146094), (195, 134856), (216, 121745), (234, 112380), (260, 101142), (270, 97396), (312, 84285), (351, 74920), (360, 73047), (390, 67428), (468, 56190), (520, 50571), (540, 48698), (585, 44952), (702, 37460), (780, 33714), (936, 28095), (1080, 24349), (1170, 22476), (1404, 18730), (1560, 16857), (1755, 14984), (1873, 14040), (2340, 11238), (2808, 9365), (3510, 7492), (3746, 7020), (4680, 5619)]