38600250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 107557632

約数和(自身を除く): 68957382

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 65, 74, 75, 78, 107, 111, 125, 130, 150, 185, 195, 214, 222, 250, 321, 325, 370, 375, 390, 481, 535, 555, 642, 650, 750, 925, 962, 975, 1070, 1110, 1391, 1443, 1605, 1625, 1850, 1950, 2405, 2675, 2775, 2782, 2886, 3210, 3250, 3959, 4173, 4625, 4810, 4875, 5350, 5550, 6955, 7215, 7918, 8025, 8346, 9250, 9750, 11877, 12025, 13375, 13875, 13910, 14430, 16050, 19795, 20865, 23754, 24050, 26750, 27750, 34775, 36075, 39590, 40125, 41730, 51467, 59385, 60125, 69550, 72150, 80250, 98975, 102934, 104325, 118770, 120250, 154401, 173875, 180375, 197950, 208650, 257335, 296925, 308802, 347750, 360750, 494875, 514670, 521625, 593850, 772005, 989750, 1043250, 1286675, 1484625, 1544010, 2573350, 2969250, 3860025, 6433375, 7720050, 12866750, 19300125, 38600250]

約数ペア:

[(1, 38600250), (2, 19300125), (3, 12866750), (5, 7720050), (6, 6433375), (10, 3860025), (13, 2969250), (15, 2573350), (25, 1544010), (26, 1484625), (30, 1286675), (37, 1043250), (39, 989750), (50, 772005), (65, 593850), (74, 521625), (75, 514670), (78, 494875), (107, 360750), (111, 347750), (125, 308802), (130, 296925), (150, 257335), (185, 208650), (195, 197950), (214, 180375), (222, 173875), (250, 154401), (321, 120250), (325, 118770), (370, 104325), (375, 102934), (390, 98975), (481, 80250), (535, 72150), (555, 69550), (642, 60125), (650, 59385), (750, 51467), (925, 41730), (962, 40125), (975, 39590), (1070, 36075), (1110, 34775), (1391, 27750), (1443, 26750), (1605, 24050), (1625, 23754), (1850, 20865), (1950, 19795), (2405, 16050), (2675, 14430), (2775, 13910), (2782, 13875), (2886, 13375), (3210, 12025), (3250, 11877), (3959, 9750), (4173, 9250), (4625, 8346), (4810, 8025), (4875, 7918), (5350, 7215), (5550, 6955)]