30318083880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1569259}}^1$

素因数の和:1569303

約数の個数: 128

約数和(自身を含む): 108467251200

約数和(自身を除く): 78149167320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 9660, 19320, 1569259, 3138518, 4707777, 6277036, 7846295, 9415554, 10984813, 12554072, 15692590, 18831108, 21969626, 23538885, 31385180, 32954439, 36092957, 37662216, 43939252, 47077770, 54924065, 62770360, 65908878, 72185914, 87878504, 94155540, 108278871, 109848130, 131817756, 144371828, 164772195, 180464785, 188311080, 216557742, 219696260, 252650699, 263635512, 288743656, 329544390, 360929570, 433115484, 439392520, 505301398, 541394355, 659088780, 721859140, 757952097, 866230968, 1010602796, 1082788710, 1263253495, 1318177560, 1443718280, 1515904194, 2021205592, 2165577420, 2526506990, 3031808388, 3789760485, 4331154840, 5053013980, 6063616776, 7579520970, 10106027960, 15159041940, 30318083880]

約数ペア:

[(1, 30318083880), (2, 15159041940), (3, 10106027960), (4, 7579520970), (5, 6063616776), (6, 5053013980), (7, 4331154840), (8, 3789760485), (10, 3031808388), (12, 2526506990), (14, 2165577420), (15, 2021205592), (20, 1515904194), (21, 1443718280), (23, 1318177560), (24, 1263253495), (28, 1082788710), (30, 1010602796), (35, 866230968), (40, 757952097), (42, 721859140), (46, 659088780), (56, 541394355), (60, 505301398), (69, 439392520), (70, 433115484), (84, 360929570), (92, 329544390), (105, 288743656), (115, 263635512), (120, 252650699), (138, 219696260), (140, 216557742), (161, 188311080), (168, 180464785), (184, 164772195), (210, 144371828), (230, 131817756), (276, 109848130), (280, 108278871), (322, 94155540), (345, 87878504), (420, 72185914), (460, 65908878), (483, 62770360), (552, 54924065), (644, 47077770), (690, 43939252), (805, 37662216), (840, 36092957), (920, 32954439), (966, 31385180), (1288, 23538885), (1380, 21969626), (1610, 18831108), (1932, 15692590), (2415, 12554072), (2760, 10984813), (3220, 9415554), (3864, 7846295), (4830, 6277036), (6440, 4707777), (9660, 3138518), (19320, 1569259)]