108211080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1595

約数の個数: 128

約数和(自身を含む): 352972800

約数和(自身を除く): 244761720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1531, 1767, 1860, 2280, 2356, 2945, 3062, 3534, 3720, 4593, 4712, 5890, 6124, 7068, 7655, 8835, 9186, 11780, 12248, 14136, 15310, 17670, 18372, 22965, 23560, 29089, 30620, 35340, 36744, 45930, 47461, 58178, 61240, 70680, 87267, 91860, 94922, 116356, 142383, 145445, 174534, 183720, 189844, 232712, 237305, 284766, 290890, 349068, 379688, 436335, 474610, 569532, 581780, 698136, 711915, 872670, 901759, 949220, 1139064, 1163560, 1423830, 1745340, 1803518, 1898440, 2705277, 2847660, 3490680, 3607036, 4508795, 5410554, 5695320, 7214072, 9017590, 10821108, 13526385, 18035180, 21642216, 27052770, 36070360, 54105540, 108211080]

約数ペア:

[(1, 108211080), (2, 54105540), (3, 36070360), (4, 27052770), (5, 21642216), (6, 18035180), (8, 13526385), (10, 10821108), (12, 9017590), (15, 7214072), (19, 5695320), (20, 5410554), (24, 4508795), (30, 3607036), (31, 3490680), (38, 2847660), (40, 2705277), (57, 1898440), (60, 1803518), (62, 1745340), (76, 1423830), (93, 1163560), (95, 1139064), (114, 949220), (120, 901759), (124, 872670), (152, 711915), (155, 698136), (186, 581780), (190, 569532), (228, 474610), (248, 436335), (285, 379688), (310, 349068), (372, 290890), (380, 284766), (456, 237305), (465, 232712), (570, 189844), (589, 183720), (620, 174534), (744, 145445), (760, 142383), (930, 116356), (1140, 94922), (1178, 91860), (1240, 87267), (1531, 70680), (1767, 61240), (1860, 58178), (2280, 47461), (2356, 45930), (2945, 36744), (3062, 35340), (3534, 30620), (3720, 29089), (4593, 23560), (4712, 22965), (5890, 18372), (6124, 17670), (7068, 15310), (7655, 14136), (8835, 12248), (9186, 11780)]