15675048084

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{390043}}^1$

素因数の和:390264

約数の個数: 48

約数和(自身を含む): 38923270848

約数和(自身を除く): 23248222764

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 197, 204, 394, 591, 788, 1182, 2364, 3349, 6698, 10047, 13396, 20094, 40188, 390043, 780086, 1170129, 1560172, 2340258, 4680516, 6630731, 13261462, 19892193, 26522924, 39784386, 76838471, 79568772, 153676942, 230515413, 307353884, 461030826, 922061652, 1306254007, 2612508014, 3918762021, 5225016028, 7837524042, 15675048084]

約数ペア:

[(1, 15675048084), (2, 7837524042), (3, 5225016028), (4, 3918762021), (6, 2612508014), (12, 1306254007), (17, 922061652), (34, 461030826), (51, 307353884), (68, 230515413), (102, 153676942), (197, 79568772), (204, 76838471), (394, 39784386), (591, 26522924), (788, 19892193), (1182, 13261462), (2364, 6630731), (3349, 4680516), (6698, 2340258), (10047, 1560172), (13396, 1170129), (20094, 780086), (40188, 390043)]