29710200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{293}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 100071720

約数和(自身を除く): 70361520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 195, 200, 260, 293, 300, 312, 325, 338, 390, 507, 520, 586, 600, 650, 676, 780, 845, 879, 975, 1014, 1172, 1300, 1352, 1465, 1560, 1690, 1758, 1950, 2028, 2344, 2535, 2600, 2930, 3380, 3516, 3809, 3900, 4056, 4225, 4395, 5070, 5860, 6760, 7032, 7325, 7618, 7800, 8450, 8790, 10140, 11427, 11720, 12675, 14650, 15236, 16900, 17580, 19045, 20280, 21975, 22854, 25350, 29300, 30472, 33800, 35160, 38090, 43950, 45708, 49517, 50700, 57135, 58600, 76180, 87900, 91416, 95225, 99034, 101400, 114270, 148551, 152360, 175800, 190450, 198068, 228540, 247585, 285675, 297102, 380900, 396136, 457080, 495170, 571350, 594204, 742755, 761800, 990340, 1142700, 1188408, 1237925, 1485510, 1980680, 2285400, 2475850, 2971020, 3713775, 4951700, 5942040, 7427550, 9903400, 14855100, 29710200]

約数ペア:

[(1, 29710200), (2, 14855100), (3, 9903400), (4, 7427550), (5, 5942040), (6, 4951700), (8, 3713775), (10, 2971020), (12, 2475850), (13, 2285400), (15, 1980680), (20, 1485510), (24, 1237925), (25, 1188408), (26, 1142700), (30, 990340), (39, 761800), (40, 742755), (50, 594204), (52, 571350), (60, 495170), (65, 457080), (75, 396136), (78, 380900), (100, 297102), (104, 285675), (120, 247585), (130, 228540), (150, 198068), (156, 190450), (169, 175800), (195, 152360), (200, 148551), (260, 114270), (293, 101400), (300, 99034), (312, 95225), (325, 91416), (338, 87900), (390, 76180), (507, 58600), (520, 57135), (586, 50700), (600, 49517), (650, 45708), (676, 43950), (780, 38090), (845, 35160), (879, 33800), (975, 30472), (1014, 29300), (1172, 25350), (1300, 22854), (1352, 21975), (1465, 20280), (1560, 19045), (1690, 17580), (1758, 16900), (1950, 15236), (2028, 14650), (2344, 12675), (2535, 11720), (2600, 11427), (2930, 10140), (3380, 8790), (3516, 8450), (3809, 7800), (3900, 7618), (4056, 7325), (4225, 7032), (4395, 6760), (5070, 5860)]