15208065612

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{21283}}^1$

素因数の和:22179

約数の個数: 72

約数和(自身を含む): 40162397184

約数和(自身を除く): 24954331572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 863, 1726, 2589, 3452, 5178, 7767, 10356, 15534, 19849, 21283, 31068, 39698, 42566, 59547, 63849, 79396, 85132, 119094, 127698, 178641, 191547, 238188, 255396, 357282, 383094, 489509, 714564, 766188, 979018, 1468527, 1958036, 2937054, 4405581, 5874108, 8811162, 17622324, 18367229, 36734458, 55101687, 73468916, 110203374, 165305061, 220406748, 330610122, 422446267, 661220244, 844892534, 1267338801, 1689785068, 2534677602, 3802016403, 5069355204, 7604032806, 15208065612]

約数ペア:

[(1, 15208065612), (2, 7604032806), (3, 5069355204), (4, 3802016403), (6, 2534677602), (9, 1689785068), (12, 1267338801), (18, 844892534), (23, 661220244), (36, 422446267), (46, 330610122), (69, 220406748), (92, 165305061), (138, 110203374), (207, 73468916), (276, 55101687), (414, 36734458), (828, 18367229), (863, 17622324), (1726, 8811162), (2589, 5874108), (3452, 4405581), (5178, 2937054), (7767, 1958036), (10356, 1468527), (15534, 979018), (19849, 766188), (21283, 714564), (31068, 489509), (39698, 383094), (42566, 357282), (59547, 255396), (63849, 238188), (79396, 191547), (85132, 178641), (119094, 127698)]