12479550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 31164672

約数和(自身を除く): 18685122

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 271, 307, 542, 614, 813, 921, 1355, 1535, 1626, 1842, 2710, 3070, 4065, 4605, 6775, 7675, 8130, 9210, 13550, 15350, 20325, 23025, 40650, 46050, 83197, 166394, 249591, 415985, 499182, 831970, 1247955, 2079925, 2495910, 4159850, 6239775, 12479550]

約数ペア:

[(1, 12479550), (2, 6239775), (3, 4159850), (5, 2495910), (6, 2079925), (10, 1247955), (15, 831970), (25, 499182), (30, 415985), (50, 249591), (75, 166394), (150, 83197), (271, 46050), (307, 40650), (542, 23025), (614, 20325), (813, 15350), (921, 13550), (1355, 9210), (1535, 8130), (1626, 7675), (1842, 6775), (2710, 4605), (3070, 4065)]