15705738015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{6529}}^1$

素因数の和:6848

約数の個数: 64

約数和(自身を含む): 27983923200

約数和(自身を除く): 12278185185

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 239, 305, 671, 717, 915, 1195, 2013, 2629, 3355, 3585, 6529, 7887, 10065, 13145, 14579, 19587, 32645, 39435, 43737, 71819, 72895, 97935, 160369, 215457, 218685, 359095, 398269, 481107, 801845, 1077285, 1194807, 1560431, 1991345, 2405535, 4380959, 4681293, 5974035, 7802155, 13142877, 17164741, 21904795, 23406465, 51494223, 65714385, 85823705, 95186291, 257471115, 285558873, 475931455, 1047049201, 1427794365, 3141147603, 5235246005, 15705738015]

約数ペア:

[(1, 15705738015), (3, 5235246005), (5, 3141147603), (11, 1427794365), (15, 1047049201), (33, 475931455), (55, 285558873), (61, 257471115), (165, 95186291), (183, 85823705), (239, 65714385), (305, 51494223), (671, 23406465), (717, 21904795), (915, 17164741), (1195, 13142877), (2013, 7802155), (2629, 5974035), (3355, 4681293), (3585, 4380959), (6529, 2405535), (7887, 1991345), (10065, 1560431), (13145, 1194807), (14579, 1077285), (19587, 801845), (32645, 481107), (39435, 398269), (43737, 359095), (71819, 218685), (72895, 215457), (97935, 160369)]