15691184580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{99023}}^1$

素因数の和:99193

約数の個数: 96

約数和(自身を含む): 46580889600

約数和(自身を除く): 30889705020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 139, 190, 228, 278, 285, 380, 417, 556, 570, 695, 834, 1140, 1390, 1668, 2085, 2641, 2780, 4170, 5282, 7923, 8340, 10564, 13205, 15846, 26410, 31692, 39615, 52820, 79230, 99023, 158460, 198046, 297069, 396092, 495115, 594138, 990230, 1188276, 1485345, 1881437, 1980460, 2970690, 3762874, 5644311, 5941380, 7525748, 9407185, 11288622, 13764197, 18814370, 22577244, 27528394, 28221555, 37628740, 41292591, 55056788, 56443110, 68820985, 82585182, 112886220, 137641970, 165170364, 206462955, 261519743, 275283940, 412925910, 523039486, 784559229, 825851820, 1046078972, 1307598715, 1569118458, 2615197430, 3138236916, 3922796145, 5230394860, 7845592290, 15691184580]

約数ペア:

[(1, 15691184580), (2, 7845592290), (3, 5230394860), (4, 3922796145), (5, 3138236916), (6, 2615197430), (10, 1569118458), (12, 1307598715), (15, 1046078972), (19, 825851820), (20, 784559229), (30, 523039486), (38, 412925910), (57, 275283940), (60, 261519743), (76, 206462955), (95, 165170364), (114, 137641970), (139, 112886220), (190, 82585182), (228, 68820985), (278, 56443110), (285, 55056788), (380, 41292591), (417, 37628740), (556, 28221555), (570, 27528394), (695, 22577244), (834, 18814370), (1140, 13764197), (1390, 11288622), (1668, 9407185), (2085, 7525748), (2641, 5941380), (2780, 5644311), (4170, 3762874), (5282, 2970690), (7923, 1980460), (8340, 1881437), (10564, 1485345), (13205, 1188276), (15846, 990230), (26410, 594138), (31692, 495115), (39615, 396092), (52820, 297069), (79230, 198046), (99023, 158460)]