13211640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:974

約数の個数: 128

約数和(自身を含む): 47476800

約数和(自身を除く): 34265160

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, 941, 1080, 1170, 1404, 1560, 1755, 1882, 2340, 2808, 2823, 3510, 3764, 4680, 4705, 5646, 7020, 7528, 8469, 9410, 11292, 12233, 14040, 14115, 16938, 18820, 22584, 24466, 25407, 28230, 33876, 36699, 37640, 42345, 48932, 50814, 56460, 61165, 67752, 73398, 84690, 97864, 101628, 110097, 112920, 122330, 127035, 146796, 169380, 183495, 203256, 220194, 244660, 254070, 293592, 330291, 338760, 366990, 440388, 489320, 508140, 550485, 660582, 733980, 880776, 1016280, 1100970, 1321164, 1467960, 1651455, 2201940, 2642328, 3302910, 4403880, 6605820, 13211640]

約数ペア:

[(1, 13211640), (2, 6605820), (3, 4403880), (4, 3302910), (5, 2642328), (6, 2201940), (8, 1651455), (9, 1467960), (10, 1321164), (12, 1100970), (13, 1016280), (15, 880776), (18, 733980), (20, 660582), (24, 550485), (26, 508140), (27, 489320), (30, 440388), (36, 366990), (39, 338760), (40, 330291), (45, 293592), (52, 254070), (54, 244660), (60, 220194), (65, 203256), (72, 183495), (78, 169380), (90, 146796), (104, 127035), (108, 122330), (117, 112920), (120, 110097), (130, 101628), (135, 97864), (156, 84690), (180, 73398), (195, 67752), (216, 61165), (234, 56460), (260, 50814), (270, 48932), (312, 42345), (351, 37640), (360, 36699), (390, 33876), (468, 28230), (520, 25407), (540, 24466), (585, 22584), (702, 18820), (780, 16938), (936, 14115), (941, 14040), (1080, 12233), (1170, 11292), (1404, 9410), (1560, 8469), (1755, 7528), (1882, 7020), (2340, 5646), (2808, 4705), (2823, 4680), (3510, 3764)]