143340030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{653}}^1$

素因数の和:943

約数の個数: 80

約数和(自身を含む): 387440064

約数和(自身を除く): 244100034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 271, 405, 542, 653, 810, 813, 1306, 1355, 1626, 1959, 2439, 2710, 3265, 3918, 4065, 4878, 5877, 6530, 7317, 8130, 9795, 11754, 12195, 14634, 17631, 19590, 21951, 24390, 29385, 35262, 36585, 43902, 52893, 58770, 73170, 88155, 105786, 109755, 176310, 176963, 219510, 264465, 353926, 528930, 530889, 884815, 1061778, 1592667, 1769630, 2654445, 3185334, 4778001, 5308890, 7963335, 9556002, 14334003, 15926670, 23890005, 28668006, 47780010, 71670015, 143340030]

約数ペア:

[(1, 143340030), (2, 71670015), (3, 47780010), (5, 28668006), (6, 23890005), (9, 15926670), (10, 14334003), (15, 9556002), (18, 7963335), (27, 5308890), (30, 4778001), (45, 3185334), (54, 2654445), (81, 1769630), (90, 1592667), (135, 1061778), (162, 884815), (270, 530889), (271, 528930), (405, 353926), (542, 264465), (653, 219510), (810, 176963), (813, 176310), (1306, 109755), (1355, 105786), (1626, 88155), (1959, 73170), (2439, 58770), (2710, 52893), (3265, 43902), (3918, 36585), (4065, 35262), (4878, 29385), (5877, 24390), (6530, 21951), (7317, 19590), (8130, 17631), (9795, 14634), (11754, 12195)]