61373610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1889}}^1$

素因数の和:1940

約数の個数: 72

約数和(自身を含む): 168501060

約数和(自身を除く): 107127450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 361, 570, 722, 855, 1083, 1710, 1805, 1889, 2166, 3249, 3610, 3778, 5415, 5667, 6498, 9445, 10830, 11334, 16245, 17001, 18890, 28335, 32490, 34002, 35891, 56670, 71782, 85005, 107673, 170010, 179455, 215346, 323019, 358910, 538365, 646038, 681929, 1076730, 1363858, 1615095, 2045787, 3230190, 3409645, 4091574, 6137361, 6819290, 10228935, 12274722, 20457870, 30686805, 61373610]

約数ペア:

[(1, 61373610), (2, 30686805), (3, 20457870), (5, 12274722), (6, 10228935), (9, 6819290), (10, 6137361), (15, 4091574), (18, 3409645), (19, 3230190), (30, 2045787), (38, 1615095), (45, 1363858), (57, 1076730), (90, 681929), (95, 646038), (114, 538365), (171, 358910), (190, 323019), (285, 215346), (342, 179455), (361, 170010), (570, 107673), (722, 85005), (855, 71782), (1083, 56670), (1710, 35891), (1805, 34002), (1889, 32490), (2166, 28335), (3249, 18890), (3610, 17001), (3778, 16245), (5415, 11334), (5667, 10830), (6498, 9445)]