13919520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:682

約数の個数: 96

約数和(自身を含む): 44851968

約数和(自身を除く): 30932448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 617, 705, 752, 940, 1128, 1234, 1410, 1504, 1851, 1880, 2256, 2468, 2820, 3085, 3702, 3760, 4512, 4936, 5640, 6170, 7404, 7520, 9255, 9872, 11280, 12340, 14808, 18510, 19744, 22560, 24680, 28999, 29616, 37020, 49360, 57998, 59232, 74040, 86997, 98720, 115996, 144995, 148080, 173994, 231992, 289990, 296160, 347988, 434985, 463984, 579980, 695976, 869970, 927968, 1159960, 1391952, 1739940, 2319920, 2783904, 3479880, 4639840, 6959760, 13919520]

約数ペア:

[(1, 13919520), (2, 6959760), (3, 4639840), (4, 3479880), (5, 2783904), (6, 2319920), (8, 1739940), (10, 1391952), (12, 1159960), (15, 927968), (16, 869970), (20, 695976), (24, 579980), (30, 463984), (32, 434985), (40, 347988), (47, 296160), (48, 289990), (60, 231992), (80, 173994), (94, 148080), (96, 144995), (120, 115996), (141, 98720), (160, 86997), (188, 74040), (235, 59232), (240, 57998), (282, 49360), (376, 37020), (470, 29616), (480, 28999), (564, 24680), (617, 22560), (705, 19744), (752, 18510), (940, 14808), (1128, 12340), (1234, 11280), (1410, 9872), (1504, 9255), (1851, 7520), (1880, 7404), (2256, 6170), (2468, 5640), (2820, 4936), (3085, 4512), (3702, 3760)]