173639430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4259}}^1$

素因数の和:4426

約数の個数: 64

約数和(自身を含む): 466214400

約数和(自身を除く): 292574970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4077, 4259, 4530, 6795, 8154, 8518, 12777, 13590, 20385, 21295, 25554, 38331, 40770, 42590, 63885, 76662, 114993, 127770, 191655, 229986, 383310, 574965, 643109, 1149930, 1286218, 1929327, 3215545, 3858654, 5787981, 6431090, 9646635, 11575962, 17363943, 19293270, 28939905, 34727886, 57879810, 86819715, 173639430]

約数ペア:

[(1, 173639430), (2, 86819715), (3, 57879810), (5, 34727886), (6, 28939905), (9, 19293270), (10, 17363943), (15, 11575962), (18, 9646635), (27, 6431090), (30, 5787981), (45, 3858654), (54, 3215545), (90, 1929327), (135, 1286218), (151, 1149930), (270, 643109), (302, 574965), (453, 383310), (755, 229986), (906, 191655), (1359, 127770), (1510, 114993), (2265, 76662), (2718, 63885), (4077, 42590), (4259, 40770), (4530, 38331), (6795, 25554), (8154, 21295), (8518, 20385), (12777, 13590)]