61546590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 184144896

約数和(自身を除く): 122598306

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, 211, 315, 422, 463, 630, 633, 926, 1055, 1266, 1389, 1477, 1899, 2110, 2315, 2778, 2954, 3165, 3241, 3798, 4167, 4431, 4630, 6330, 6482, 6945, 7385, 8334, 8862, 9495, 9723, 13293, 13890, 14770, 16205, 18990, 19446, 20835, 22155, 26586, 29169, 32410, 41670, 44310, 48615, 58338, 66465, 97230, 97693, 132930, 145845, 195386, 291690, 293079, 488465, 586158, 683851, 879237, 976930, 1367702, 1465395, 1758474, 2051553, 2930790, 3419255, 4103106, 4396185, 6154659, 6838510, 8792370, 10257765, 12309318, 20515530, 30773295, 61546590]

約数ペア:

[(1, 61546590), (2, 30773295), (3, 20515530), (5, 12309318), (6, 10257765), (7, 8792370), (9, 6838510), (10, 6154659), (14, 4396185), (15, 4103106), (18, 3419255), (21, 2930790), (30, 2051553), (35, 1758474), (42, 1465395), (45, 1367702), (63, 976930), (70, 879237), (90, 683851), (105, 586158), (126, 488465), (210, 293079), (211, 291690), (315, 195386), (422, 145845), (463, 132930), (630, 97693), (633, 97230), (926, 66465), (1055, 58338), (1266, 48615), (1389, 44310), (1477, 41670), (1899, 32410), (2110, 29169), (2315, 26586), (2778, 22155), (2954, 20835), (3165, 19446), (3241, 18990), (3798, 16205), (4167, 14770), (4431, 13890), (4630, 13293), (6330, 9723), (6482, 9495), (6945, 8862), (7385, 8334)]