269132175

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{911}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 524841408

約数和(自身を除く): 255709233

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 101, 117, 195, 225, 303, 325, 505, 585, 909, 911, 975, 1313, 1515, 2525, 2733, 2925, 3939, 4545, 4555, 6565, 7575, 8199, 11817, 11843, 13665, 19695, 22725, 22775, 32825, 35529, 40995, 59085, 59215, 68325, 92011, 98475, 106587, 177645, 204975, 276033, 295425, 296075, 460055, 532935, 828099, 888225, 1196143, 1380165, 2300275, 2664675, 3588429, 4140495, 5980715, 6900825, 10765287, 17942145, 20702475, 29903575, 53826435, 89710725, 269132175]

約数ペア:

[(1, 269132175), (3, 89710725), (5, 53826435), (9, 29903575), (13, 20702475), (15, 17942145), (25, 10765287), (39, 6900825), (45, 5980715), (65, 4140495), (75, 3588429), (101, 2664675), (117, 2300275), (195, 1380165), (225, 1196143), (303, 888225), (325, 828099), (505, 532935), (585, 460055), (909, 296075), (911, 295425), (975, 276033), (1313, 204975), (1515, 177645), (2525, 106587), (2733, 98475), (2925, 92011), (3939, 68325), (4545, 59215), (4555, 59085), (6565, 40995), (7575, 35529), (8199, 32825), (11817, 22775), (11843, 22725), (13665, 19695)]