2572367820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{205133}}^1$

素因数の和:205175

約数の個数: 96

約数和(自身を含む): 8271002880

約数和(自身を除く): 5698635060

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, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 12540, 205133, 410266, 615399, 820532, 1025665, 1230798, 2051330, 2256463, 2461596, 3076995, 3897527, 4102660, 4512926, 6153990, 6769389, 7795054, 9025852, 11282315, 11692581, 12307980, 13538778, 15590108, 19487635, 22564630, 23385162, 27077556, 33846945, 38975270, 42872797, 45129260, 46770324, 58462905, 67693890, 77950540, 85745594, 116925810, 128618391, 135387780, 171491188, 214363985, 233851620, 257236782, 428727970, 514473564, 643091955, 857455940, 1286183910, 2572367820]

約数ペア:

[(1, 2572367820), (2, 1286183910), (3, 857455940), (4, 643091955), (5, 514473564), (6, 428727970), (10, 257236782), (11, 233851620), (12, 214363985), (15, 171491188), (19, 135387780), (20, 128618391), (22, 116925810), (30, 85745594), (33, 77950540), (38, 67693890), (44, 58462905), (55, 46770324), (57, 45129260), (60, 42872797), (66, 38975270), (76, 33846945), (95, 27077556), (110, 23385162), (114, 22564630), (132, 19487635), (165, 15590108), (190, 13538778), (209, 12307980), (220, 11692581), (228, 11282315), (285, 9025852), (330, 7795054), (380, 6769389), (418, 6153990), (570, 4512926), (627, 4102660), (660, 3897527), (836, 3076995), (1045, 2461596), (1140, 2256463), (1254, 2051330), (2090, 1230798), (2508, 1025665), (3135, 820532), (4180, 615399), (6270, 410266), (12540, 205133)]