23688630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1$

素因数の和:2018

約数の個数: 96

約数和(自身を含む): 74131200

約数和(自身を除く): 50442570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1979, 1995, 2394, 3958, 3990, 5937, 5985, 9895, 11874, 11970, 13853, 17811, 19790, 27706, 29685, 35622, 37601, 41559, 59370, 69265, 75202, 83118, 89055, 112803, 124677, 138530, 178110, 188005, 207795, 225606, 249354, 263207, 338409, 376010, 415590, 526414, 564015, 623385, 676818, 789621, 1128030, 1246770, 1316035, 1579242, 1692045, 2368863, 2632070, 3384090, 3948105, 4737726, 7896210, 11844315, 23688630]

約数ペア:

[(1, 23688630), (2, 11844315), (3, 7896210), (5, 4737726), (6, 3948105), (7, 3384090), (9, 2632070), (10, 2368863), (14, 1692045), (15, 1579242), (18, 1316035), (19, 1246770), (21, 1128030), (30, 789621), (35, 676818), (38, 623385), (42, 564015), (45, 526414), (57, 415590), (63, 376010), (70, 338409), (90, 263207), (95, 249354), (105, 225606), (114, 207795), (126, 188005), (133, 178110), (171, 138530), (190, 124677), (210, 112803), (266, 89055), (285, 83118), (315, 75202), (342, 69265), (399, 59370), (570, 41559), (630, 37601), (665, 35622), (798, 29685), (855, 27706), (1197, 19790), (1330, 17811), (1710, 13853), (1979, 11970), (1995, 11874), (2394, 9895), (3958, 5985), (3990, 5937)]