2045586075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4801}}^1$

素因数の和:4869

約数の個数: 96

約数和(自身を含む): 4001410560

約数和(自身を除く): 1955824485

約数列:

[1, 3, 5, 13, 15, 19, 23, 25, 39, 57, 65, 69, 75, 95, 115, 195, 247, 285, 299, 325, 345, 437, 475, 575, 741, 897, 975, 1235, 1311, 1425, 1495, 1725, 2185, 3705, 4485, 4801, 5681, 6175, 6555, 7475, 10925, 14403, 17043, 18525, 22425, 24005, 28405, 32775, 62413, 72015, 85215, 91219, 110423, 120025, 142025, 187239, 273657, 312065, 331269, 360075, 426075, 456095, 552115, 936195, 1185847, 1368285, 1435499, 1560325, 1656345, 2098037, 2280475, 2760575, 3557541, 4306497, 4680975, 5929235, 6294111, 6841425, 7177495, 8281725, 10490185, 17787705, 21532485, 27274481, 29646175, 31470555, 35887475, 52450925, 81823443, 88938525, 107662425, 136372405, 157352775, 409117215, 681862025, 2045586075]

約数ペア:

[(1, 2045586075), (3, 681862025), (5, 409117215), (13, 157352775), (15, 136372405), (19, 107662425), (23, 88938525), (25, 81823443), (39, 52450925), (57, 35887475), (65, 31470555), (69, 29646175), (75, 27274481), (95, 21532485), (115, 17787705), (195, 10490185), (247, 8281725), (285, 7177495), (299, 6841425), (325, 6294111), (345, 5929235), (437, 4680975), (475, 4306497), (575, 3557541), (741, 2760575), (897, 2280475), (975, 2098037), (1235, 1656345), (1311, 1560325), (1425, 1435499), (1495, 1368285), (1725, 1185847), (2185, 936195), (3705, 552115), (4485, 456095), (4801, 426075), (5681, 360075), (6175, 331269), (6555, 312065), (7475, 273657), (10925, 187239), (14403, 142025), (17043, 120025), (18525, 110423), (22425, 91219), (24005, 85215), (28405, 72015), (32775, 62413)]