64664430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1231}}^1$

素因数の和:1361

約数の個数: 64

約数和(自身を含む): 166053888

約数和(自身を除く): 101389458

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 103, 170, 206, 255, 309, 510, 515, 618, 1030, 1231, 1545, 1751, 2462, 3090, 3502, 3693, 5253, 6155, 7386, 8755, 10506, 12310, 17510, 18465, 20927, 26265, 36930, 41854, 52530, 62781, 104635, 125562, 126793, 209270, 253586, 313905, 380379, 627810, 633965, 760758, 1267930, 1901895, 2155481, 3803790, 4310962, 6466443, 10777405, 12932886, 21554810, 32332215, 64664430]

約数ペア:

[(1, 64664430), (2, 32332215), (3, 21554810), (5, 12932886), (6, 10777405), (10, 6466443), (15, 4310962), (17, 3803790), (30, 2155481), (34, 1901895), (51, 1267930), (85, 760758), (102, 633965), (103, 627810), (170, 380379), (206, 313905), (255, 253586), (309, 209270), (510, 126793), (515, 125562), (618, 104635), (1030, 62781), (1231, 52530), (1545, 41854), (1751, 36930), (2462, 26265), (3090, 20927), (3502, 18465), (3693, 17510), (5253, 12310), (6155, 10506), (7386, 8755)]