73186620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{929}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 223110720

約数和(自身を除く): 149924100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 101, 130, 156, 195, 202, 260, 303, 390, 404, 505, 606, 780, 929, 1010, 1212, 1313, 1515, 1858, 2020, 2626, 2787, 3030, 3716, 3939, 4645, 5252, 5574, 6060, 6565, 7878, 9290, 11148, 12077, 13130, 13935, 15756, 18580, 19695, 24154, 26260, 27870, 36231, 39390, 48308, 55740, 60385, 72462, 78780, 93829, 120770, 144924, 181155, 187658, 241540, 281487, 362310, 375316, 469145, 562974, 724620, 938290, 1125948, 1219777, 1407435, 1876580, 2439554, 2814870, 3659331, 4879108, 5629740, 6098885, 7318662, 12197770, 14637324, 18296655, 24395540, 36593310, 73186620]

約数ペア:

[(1, 73186620), (2, 36593310), (3, 24395540), (4, 18296655), (5, 14637324), (6, 12197770), (10, 7318662), (12, 6098885), (13, 5629740), (15, 4879108), (20, 3659331), (26, 2814870), (30, 2439554), (39, 1876580), (52, 1407435), (60, 1219777), (65, 1125948), (78, 938290), (101, 724620), (130, 562974), (156, 469145), (195, 375316), (202, 362310), (260, 281487), (303, 241540), (390, 187658), (404, 181155), (505, 144924), (606, 120770), (780, 93829), (929, 78780), (1010, 72462), (1212, 60385), (1313, 55740), (1515, 48308), (1858, 39390), (2020, 36231), (2626, 27870), (2787, 26260), (3030, 24154), (3716, 19695), (3939, 18580), (4645, 15756), (5252, 13935), (5574, 13130), (6060, 12077), (6565, 11148), (7878, 9290)]