8188620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 26369280

約数和(自身を除く): 18180660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 653, 660, 836, 1045, 1140, 1254, 1306, 1959, 2090, 2508, 2612, 3135, 3265, 3918, 4180, 6270, 6530, 7183, 7836, 9795, 12407, 12540, 13060, 14366, 19590, 21549, 24814, 28732, 35915, 37221, 39180, 43098, 49628, 62035, 71830, 74442, 86196, 107745, 124070, 136477, 143660, 148884, 186105, 215490, 248140, 272954, 372210, 409431, 430980, 545908, 682385, 744420, 818862, 1364770, 1637724, 2047155, 2729540, 4094310, 8188620]

約数ペア:

[(1, 8188620), (2, 4094310), (3, 2729540), (4, 2047155), (5, 1637724), (6, 1364770), (10, 818862), (11, 744420), (12, 682385), (15, 545908), (19, 430980), (20, 409431), (22, 372210), (30, 272954), (33, 248140), (38, 215490), (44, 186105), (55, 148884), (57, 143660), (60, 136477), (66, 124070), (76, 107745), (95, 86196), (110, 74442), (114, 71830), (132, 62035), (165, 49628), (190, 43098), (209, 39180), (220, 37221), (228, 35915), (285, 28732), (330, 24814), (380, 21549), (418, 19590), (570, 14366), (627, 13060), (653, 12540), (660, 12407), (836, 9795), (1045, 7836), (1140, 7183), (1254, 6530), (1306, 6270), (1959, 4180), (2090, 3918), (2508, 3265), (2612, 3135)]