79924830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{499}}^1$

素因数の和:809

約数の個数: 64

約数和(自身を含む): 203040000

約数和(自身を除く): 123115170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 281, 285, 499, 562, 570, 843, 998, 1405, 1497, 1686, 2495, 2810, 2994, 4215, 4990, 5339, 7485, 8430, 9481, 10678, 14970, 16017, 18962, 26695, 28443, 32034, 47405, 53390, 56886, 80085, 94810, 140219, 142215, 160170, 280438, 284430, 420657, 701095, 841314, 1402190, 2103285, 2664161, 4206570, 5328322, 7992483, 13320805, 15984966, 26641610, 39962415, 79924830]

約数ペア:

[(1, 79924830), (2, 39962415), (3, 26641610), (5, 15984966), (6, 13320805), (10, 7992483), (15, 5328322), (19, 4206570), (30, 2664161), (38, 2103285), (57, 1402190), (95, 841314), (114, 701095), (190, 420657), (281, 284430), (285, 280438), (499, 160170), (562, 142215), (570, 140219), (843, 94810), (998, 80085), (1405, 56886), (1497, 53390), (1686, 47405), (2495, 32034), (2810, 28443), (2994, 26695), (4215, 18962), (4990, 16017), (5339, 14970), (7485, 10678), (8430, 9481)]