173867460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2207}}^1$

素因数の和:2333

約数の個数: 96

約数和(自身を含む): 529708032

約数和(自身を除く): 355840572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 101, 130, 156, 195, 202, 260, 303, 390, 404, 505, 606, 780, 1010, 1212, 1313, 1515, 2020, 2207, 2626, 3030, 3939, 4414, 5252, 6060, 6565, 6621, 7878, 8828, 11035, 13130, 13242, 15756, 19695, 22070, 26260, 26484, 28691, 33105, 39390, 44140, 57382, 66210, 78780, 86073, 114764, 132420, 143455, 172146, 222907, 286910, 344292, 430365, 445814, 573820, 668721, 860730, 891628, 1114535, 1337442, 1721460, 2229070, 2674884, 2897791, 3343605, 4458140, 5795582, 6687210, 8693373, 11591164, 13374420, 14488955, 17386746, 28977910, 34773492, 43466865, 57955820, 86933730, 173867460]

約数ペア:

[(1, 173867460), (2, 86933730), (3, 57955820), (4, 43466865), (5, 34773492), (6, 28977910), (10, 17386746), (12, 14488955), (13, 13374420), (15, 11591164), (20, 8693373), (26, 6687210), (30, 5795582), (39, 4458140), (52, 3343605), (60, 2897791), (65, 2674884), (78, 2229070), (101, 1721460), (130, 1337442), (156, 1114535), (195, 891628), (202, 860730), (260, 668721), (303, 573820), (390, 445814), (404, 430365), (505, 344292), (606, 286910), (780, 222907), (1010, 172146), (1212, 143455), (1313, 132420), (1515, 114764), (2020, 86073), (2207, 78780), (2626, 66210), (3030, 57382), (3939, 44140), (4414, 39390), (5252, 33105), (6060, 28691), (6565, 26484), (6621, 26260), (7878, 22070), (8828, 19695), (11035, 15756), (13130, 13242)]