56889960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:459

約数の個数: 128

約数和(自身を含む): 180956160

約数和(自身を除く): 124066200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 41, 60, 62, 82, 93, 120, 123, 124, 155, 164, 186, 205, 246, 248, 310, 328, 372, 373, 410, 465, 492, 615, 620, 744, 746, 820, 930, 984, 1119, 1230, 1240, 1271, 1492, 1640, 1860, 1865, 2238, 2460, 2542, 2984, 3720, 3730, 3813, 4476, 4920, 5084, 5595, 6355, 7460, 7626, 8952, 10168, 11190, 11563, 12710, 14920, 15252, 15293, 19065, 22380, 23126, 25420, 30504, 30586, 34689, 38130, 44760, 45879, 46252, 50840, 57815, 61172, 69378, 76260, 76465, 91758, 92504, 115630, 122344, 138756, 152520, 152930, 173445, 183516, 229395, 231260, 277512, 305860, 346890, 367032, 458790, 462520, 474083, 611720, 693780, 917580, 948166, 1387560, 1422249, 1835160, 1896332, 2370415, 2844498, 3792664, 4740830, 5688996, 7111245, 9481660, 11377992, 14222490, 18963320, 28444980, 56889960]

約数ペア:

[(1, 56889960), (2, 28444980), (3, 18963320), (4, 14222490), (5, 11377992), (6, 9481660), (8, 7111245), (10, 5688996), (12, 4740830), (15, 3792664), (20, 2844498), (24, 2370415), (30, 1896332), (31, 1835160), (40, 1422249), (41, 1387560), (60, 948166), (62, 917580), (82, 693780), (93, 611720), (120, 474083), (123, 462520), (124, 458790), (155, 367032), (164, 346890), (186, 305860), (205, 277512), (246, 231260), (248, 229395), (310, 183516), (328, 173445), (372, 152930), (373, 152520), (410, 138756), (465, 122344), (492, 115630), (615, 92504), (620, 91758), (744, 76465), (746, 76260), (820, 69378), (930, 61172), (984, 57815), (1119, 50840), (1230, 46252), (1240, 45879), (1271, 44760), (1492, 38130), (1640, 34689), (1860, 30586), (1865, 30504), (2238, 25420), (2460, 23126), (2542, 22380), (2984, 19065), (3720, 15293), (3730, 15252), (3813, 14920), (4476, 12710), (4920, 11563), (5084, 11190), (5595, 10168), (6355, 8952), (7460, 7626)]