42749760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{44531}}^1$

素因数の和:44551

約数の個数: 56

約数和(自身を含む): 135733536

約数和(自身を除く): 92983776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 44531, 89062, 133593, 178124, 222655, 267186, 356248, 445310, 534372, 667965, 712496, 890620, 1068744, 1335930, 1424992, 1781240, 2137488, 2671860, 2849984, 3562480, 4274976, 5343720, 7124960, 8549952, 10687440, 14249920, 21374880, 42749760]

約数ペア:

[(1, 42749760), (2, 21374880), (3, 14249920), (4, 10687440), (5, 8549952), (6, 7124960), (8, 5343720), (10, 4274976), (12, 3562480), (15, 2849984), (16, 2671860), (20, 2137488), (24, 1781240), (30, 1424992), (32, 1335930), (40, 1068744), (48, 890620), (60, 712496), (64, 667965), (80, 534372), (96, 445310), (120, 356248), (160, 267186), (192, 222655), (240, 178124), (320, 133593), (480, 89062), (960, 44531)]