66213630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 198042624

約数和(自身を除く): 131828994

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 227, 315, 454, 463, 630, 681, 926, 1135, 1362, 1389, 1589, 2043, 2270, 2315, 2778, 3178, 3241, 3405, 4086, 4167, 4630, 4767, 6482, 6810, 6945, 7945, 8334, 9534, 9723, 10215, 13890, 14301, 15890, 16205, 19446, 20430, 20835, 23835, 28602, 29169, 32410, 41670, 47670, 48615, 58338, 71505, 97230, 105101, 143010, 145845, 210202, 291690, 315303, 525505, 630606, 735707, 945909, 1051010, 1471414, 1576515, 1891818, 2207121, 3153030, 3678535, 4414242, 4729545, 6621363, 7357070, 9459090, 11035605, 13242726, 22071210, 33106815, 66213630]

約数ペア:

[(1, 66213630), (2, 33106815), (3, 22071210), (5, 13242726), (6, 11035605), (7, 9459090), (9, 7357070), (10, 6621363), (14, 4729545), (15, 4414242), (18, 3678535), (21, 3153030), (30, 2207121), (35, 1891818), (42, 1576515), (45, 1471414), (63, 1051010), (70, 945909), (90, 735707), (105, 630606), (126, 525505), (210, 315303), (227, 291690), (315, 210202), (454, 145845), (463, 143010), (630, 105101), (681, 97230), (926, 71505), (1135, 58338), (1362, 48615), (1389, 47670), (1589, 41670), (2043, 32410), (2270, 29169), (2315, 28602), (2778, 23835), (3178, 20835), (3241, 20430), (3405, 19446), (4086, 16205), (4167, 15890), (4630, 14301), (4767, 13890), (6482, 10215), (6810, 9723), (6945, 9534), (7945, 8334)]