15241567365

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1\times {\mathrm{2671}}^1$

素因数の和:3711

約数の個数: 64

約数和(自身を含む): 27764858880

約数和(自身を除く): 12523291515

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 983, 1161, 1935, 2671, 2949, 4915, 5805, 8013, 8847, 13355, 14745, 24039, 26541, 40065, 42269, 44235, 72117, 114853, 120195, 126807, 132705, 211345, 344559, 360585, 380421, 574265, 634035, 1033677, 1141263, 1722795, 1902105, 2625593, 3101031, 5168385, 5706315, 7876779, 13127965, 15505155, 23630337, 39383895, 70891011, 112900499, 118151685, 338701497, 354455055, 564502495, 1016104491, 1693507485, 3048313473, 5080522455, 15241567365]

約数ペア:

[(1, 15241567365), (3, 5080522455), (5, 3048313473), (9, 1693507485), (15, 1016104491), (27, 564502495), (43, 354455055), (45, 338701497), (129, 118151685), (135, 112900499), (215, 70891011), (387, 39383895), (645, 23630337), (983, 15505155), (1161, 13127965), (1935, 7876779), (2671, 5706315), (2949, 5168385), (4915, 3101031), (5805, 2625593), (8013, 1902105), (8847, 1722795), (13355, 1141263), (14745, 1033677), (24039, 634035), (26541, 574265), (40065, 380421), (42269, 360585), (44235, 344559), (72117, 211345), (114853, 132705), (120195, 126807)]