76240380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4139}}^1$

素因数の和:4458

約数の個数: 48

約数和(自身を含む): 214220160

約数和(自身を除く): 137979780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4139, 4605, 6140, 8278, 9210, 12417, 16556, 18420, 20695, 24834, 41390, 49668, 62085, 82780, 124170, 248340, 1270673, 2541346, 3812019, 5082692, 6353365, 7624038, 12706730, 15248076, 19060095, 25413460, 38120190, 76240380]

約数ペア:

[(1, 76240380), (2, 38120190), (3, 25413460), (4, 19060095), (5, 15248076), (6, 12706730), (10, 7624038), (12, 6353365), (15, 5082692), (20, 3812019), (30, 2541346), (60, 1270673), (307, 248340), (614, 124170), (921, 82780), (1228, 62085), (1535, 49668), (1842, 41390), (3070, 24834), (3684, 20695), (4139, 18420), (4605, 16556), (6140, 12417), (8278, 9210)]