15690193452

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{123853}}^1$

素因数の和:123909

約数の個数: 120

約数和(自身を含む): 45318674016

約数和(自身を除く): 29628480564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 34, 36, 46, 51, 54, 68, 69, 81, 92, 102, 108, 138, 153, 162, 204, 207, 276, 306, 324, 391, 414, 459, 612, 621, 782, 828, 918, 1173, 1242, 1377, 1564, 1836, 1863, 2346, 2484, 2754, 3519, 3726, 4692, 5508, 7038, 7452, 10557, 14076, 21114, 31671, 42228, 63342, 123853, 126684, 247706, 371559, 495412, 743118, 1114677, 1486236, 2105501, 2229354, 2848619, 3344031, 4211002, 4458708, 5697238, 6316503, 6688062, 8422004, 8545857, 10032093, 11394476, 12633006, 13376124, 17091714, 18949509, 20064186, 25266012, 25637571, 34183428, 37899018, 40128372, 48426523, 51275142, 56848527, 75798036, 76912713, 96853046, 102550284, 113697054, 145279569, 153825426, 170545581, 193706092, 227394108, 230738139, 290559138, 307650852, 341091162, 435838707, 461476278, 581118276, 682182324, 871677414, 922952556, 1307516121, 1743354828, 2615032242, 3922548363, 5230064484, 7845096726, 15690193452]

約数ペア:

[(1, 15690193452), (2, 7845096726), (3, 5230064484), (4, 3922548363), (6, 2615032242), (9, 1743354828), (12, 1307516121), (17, 922952556), (18, 871677414), (23, 682182324), (27, 581118276), (34, 461476278), (36, 435838707), (46, 341091162), (51, 307650852), (54, 290559138), (68, 230738139), (69, 227394108), (81, 193706092), (92, 170545581), (102, 153825426), (108, 145279569), (138, 113697054), (153, 102550284), (162, 96853046), (204, 76912713), (207, 75798036), (276, 56848527), (306, 51275142), (324, 48426523), (391, 40128372), (414, 37899018), (459, 34183428), (612, 25637571), (621, 25266012), (782, 20064186), (828, 18949509), (918, 17091714), (1173, 13376124), (1242, 12633006), (1377, 11394476), (1564, 10032093), (1836, 8545857), (1863, 8422004), (2346, 6688062), (2484, 6316503), (2754, 5697238), (3519, 4458708), (3726, 4211002), (4692, 3344031), (5508, 2848619), (7038, 2229354), (7452, 2105501), (10557, 1486236), (14076, 1114677), (21114, 743118), (31671, 495412), (42228, 371559), (63342, 247706), (123853, 126684)]