1690531050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37693}}^1$

素因数の和:37744

約数の個数: 96

約数和(自身を含む): 4711448448

約数和(自身を除く): 3020917398

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 195, 230, 299, 325, 345, 390, 575, 598, 650, 690, 897, 975, 1150, 1495, 1725, 1794, 1950, 2990, 3450, 4485, 7475, 8970, 14950, 22425, 37693, 44850, 75386, 113079, 188465, 226158, 376930, 490009, 565395, 866939, 942325, 980018, 1130790, 1470027, 1733878, 1884650, 2450045, 2600817, 2826975, 2940054, 4334695, 4900090, 5201634, 5653950, 7350135, 8669390, 11270207, 12250225, 13004085, 14700270, 21673475, 22540414, 24500450, 26008170, 33810621, 36750675, 43346950, 56351035, 65020425, 67621242, 73501350, 112702070, 130040850, 169053105, 281755175, 338106210, 563510350, 845265525, 1690531050]

約数ペア:

[(1, 1690531050), (2, 845265525), (3, 563510350), (5, 338106210), (6, 281755175), (10, 169053105), (13, 130040850), (15, 112702070), (23, 73501350), (25, 67621242), (26, 65020425), (30, 56351035), (39, 43346950), (46, 36750675), (50, 33810621), (65, 26008170), (69, 24500450), (75, 22540414), (78, 21673475), (115, 14700270), (130, 13004085), (138, 12250225), (150, 11270207), (195, 8669390), (230, 7350135), (299, 5653950), (325, 5201634), (345, 4900090), (390, 4334695), (575, 2940054), (598, 2826975), (650, 2600817), (690, 2450045), (897, 1884650), (975, 1733878), (1150, 1470027), (1495, 1130790), (1725, 980018), (1794, 942325), (1950, 866939), (2990, 565395), (3450, 490009), (4485, 376930), (7475, 226158), (8970, 188465), (14950, 113079), (22425, 75386), (37693, 44850)]