23199990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 61205760

約数和(自身を除く): 38005770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 229, 307, 330, 458, 614, 687, 921, 1145, 1374, 1535, 1842, 2290, 2519, 3070, 3377, 3435, 4605, 5038, 6754, 6870, 7557, 9210, 10131, 12595, 15114, 16885, 20262, 25190, 33770, 37785, 50655, 70303, 75570, 101310, 140606, 210909, 351515, 421818, 703030, 773333, 1054545, 1546666, 2109090, 2319999, 3866665, 4639998, 7733330, 11599995, 23199990]

約数ペア:

[(1, 23199990), (2, 11599995), (3, 7733330), (5, 4639998), (6, 3866665), (10, 2319999), (11, 2109090), (15, 1546666), (22, 1054545), (30, 773333), (33, 703030), (55, 421818), (66, 351515), (110, 210909), (165, 140606), (229, 101310), (307, 75570), (330, 70303), (458, 50655), (614, 37785), (687, 33770), (921, 25190), (1145, 20262), (1374, 16885), (1535, 15114), (1842, 12595), (2290, 10131), (2519, 9210), (3070, 7557), (3377, 6870), (3435, 6754), (4605, 5038)]