142969770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 385661952

約数和(自身を除く): 242692182

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 73, 90, 94, 141, 146, 219, 235, 282, 365, 423, 438, 463, 470, 657, 705, 730, 846, 926, 1095, 1314, 1389, 1410, 2115, 2190, 2315, 2778, 3285, 3431, 4167, 4230, 4630, 6570, 6862, 6945, 8334, 10293, 13890, 17155, 20586, 20835, 21761, 30879, 33799, 34310, 41670, 43522, 51465, 61758, 65283, 67598, 101397, 102930, 108805, 130566, 154395, 168995, 195849, 202794, 217610, 304191, 308790, 326415, 337990, 391698, 506985, 608382, 652830, 979245, 1013970, 1520955, 1588553, 1958490, 3041910, 3177106, 4765659, 7942765, 9531318, 14296977, 15885530, 23828295, 28593954, 47656590, 71484885, 142969770]

約数ペア:

[(1, 142969770), (2, 71484885), (3, 47656590), (5, 28593954), (6, 23828295), (9, 15885530), (10, 14296977), (15, 9531318), (18, 7942765), (30, 4765659), (45, 3177106), (47, 3041910), (73, 1958490), (90, 1588553), (94, 1520955), (141, 1013970), (146, 979245), (219, 652830), (235, 608382), (282, 506985), (365, 391698), (423, 337990), (438, 326415), (463, 308790), (470, 304191), (657, 217610), (705, 202794), (730, 195849), (846, 168995), (926, 154395), (1095, 130566), (1314, 108805), (1389, 102930), (1410, 101397), (2115, 67598), (2190, 65283), (2315, 61758), (2778, 51465), (3285, 43522), (3431, 41670), (4167, 34310), (4230, 33799), (4630, 30879), (6570, 21761), (6862, 20835), (6945, 20586), (8334, 17155), (10293, 13890)]