15529605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 31653888

約数和(自身を除く): 16124283

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 65, 91, 93, 105, 155, 195, 217, 273, 367, 403, 455, 465, 651, 1085, 1101, 1209, 1365, 1835, 2015, 2569, 2821, 3255, 4771, 5505, 6045, 7707, 8463, 11377, 12845, 14105, 14313, 23855, 33397, 34131, 38535, 42315, 56885, 71565, 79639, 100191, 147901, 166985, 170655, 238917, 398195, 443703, 500955, 739505, 1035307, 1194585, 2218515, 3105921, 5176535, 15529605]

約数ペア:

[(1, 15529605), (3, 5176535), (5, 3105921), (7, 2218515), (13, 1194585), (15, 1035307), (21, 739505), (31, 500955), (35, 443703), (39, 398195), (65, 238917), (91, 170655), (93, 166985), (105, 147901), (155, 100191), (195, 79639), (217, 71565), (273, 56885), (367, 42315), (403, 38535), (455, 34131), (465, 33397), (651, 23855), (1085, 14313), (1101, 14105), (1209, 12845), (1365, 11377), (1835, 8463), (2015, 7707), (2569, 6045), (2821, 5505), (3255, 4771)]