2268560100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{20947}}^1$

素因数の和:21002

約数の個数: 108

約数和(自身を含む): 6927671184

約数和(自身を除く): 4659111084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 361, 380, 475, 570, 722, 950, 1083, 1140, 1425, 1444, 1805, 1900, 2166, 2850, 3610, 4332, 5415, 5700, 7220, 9025, 10830, 18050, 20947, 21660, 27075, 36100, 41894, 54150, 62841, 83788, 104735, 108300, 125682, 209470, 251364, 314205, 397993, 418940, 523675, 628410, 795986, 1047350, 1193979, 1256820, 1571025, 1591972, 1989965, 2094700, 2387958, 3142050, 3979930, 4775916, 5969895, 6284100, 7561867, 7959860, 9949825, 11939790, 15123734, 19899650, 22685601, 23879580, 29849475, 30247468, 37809335, 39799300, 45371202, 59698950, 75618670, 90742404, 113428005, 119397900, 151237340, 189046675, 226856010, 378093350, 453712020, 567140025, 756186700, 1134280050, 2268560100]

約数ペア:

[(1, 2268560100), (2, 1134280050), (3, 756186700), (4, 567140025), (5, 453712020), (6, 378093350), (10, 226856010), (12, 189046675), (15, 151237340), (19, 119397900), (20, 113428005), (25, 90742404), (30, 75618670), (38, 59698950), (50, 45371202), (57, 39799300), (60, 37809335), (75, 30247468), (76, 29849475), (95, 23879580), (100, 22685601), (114, 19899650), (150, 15123734), (190, 11939790), (228, 9949825), (285, 7959860), (300, 7561867), (361, 6284100), (380, 5969895), (475, 4775916), (570, 3979930), (722, 3142050), (950, 2387958), (1083, 2094700), (1140, 1989965), (1425, 1591972), (1444, 1571025), (1805, 1256820), (1900, 1193979), (2166, 1047350), (2850, 795986), (3610, 628410), (4332, 523675), (5415, 418940), (5700, 397993), (7220, 314205), (9025, 251364), (10830, 209470), (18050, 125682), (20947, 108300), (21660, 104735), (27075, 83788), (36100, 62841), (41894, 54150)]