32279220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{461}}^1$

素因数の和:865

約数の個数: 72

約数和(自身を含む): 98378280

約数和(自身を除く): 66099060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 389, 461, 778, 922, 1167, 1383, 1556, 1844, 1945, 2305, 2334, 2766, 3501, 3890, 4149, 4610, 4668, 5532, 5835, 6915, 7002, 7780, 8298, 9220, 11670, 13830, 14004, 16596, 17505, 20745, 23340, 27660, 35010, 41490, 70020, 82980, 179329, 358658, 537987, 717316, 896645, 1075974, 1613961, 1793290, 2151948, 2689935, 3227922, 3586580, 5379870, 6455844, 8069805, 10759740, 16139610, 32279220]

約数ペア:

[(1, 32279220), (2, 16139610), (3, 10759740), (4, 8069805), (5, 6455844), (6, 5379870), (9, 3586580), (10, 3227922), (12, 2689935), (15, 2151948), (18, 1793290), (20, 1613961), (30, 1075974), (36, 896645), (45, 717316), (60, 537987), (90, 358658), (180, 179329), (389, 82980), (461, 70020), (778, 41490), (922, 35010), (1167, 27660), (1383, 23340), (1556, 20745), (1844, 17505), (1945, 16596), (2305, 14004), (2334, 13830), (2766, 11670), (3501, 9220), (3890, 8298), (4149, 7780), (4610, 7002), (4668, 6915), (5532, 5835)]