1587734850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{35401}}^1$

素因数の和:35452

約数の個数: 96

約数和(自身を含む): 4424966784

約数和(自身を除く): 2837231934

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, 35401, 44850, 70802, 106203, 177005, 212406, 354010, 460213, 531015, 814223, 885025, 920426, 1062030, 1380639, 1628446, 1770050, 2301065, 2442669, 2655075, 2761278, 4071115, 4602130, 4885338, 5310150, 6903195, 8142230, 10584899, 11505325, 12213345, 13806390, 20355575, 21169798, 23010650, 24426690, 31754697, 34515975, 40711150, 52924495, 61066725, 63509394, 69031950, 105848990, 122133450, 158773485, 264622475, 317546970, 529244950, 793867425, 1587734850]

約数ペア:

[(1, 1587734850), (2, 793867425), (3, 529244950), (5, 317546970), (6, 264622475), (10, 158773485), (13, 122133450), (15, 105848990), (23, 69031950), (25, 63509394), (26, 61066725), (30, 52924495), (39, 40711150), (46, 34515975), (50, 31754697), (65, 24426690), (69, 23010650), (75, 21169798), (78, 20355575), (115, 13806390), (130, 12213345), (138, 11505325), (150, 10584899), (195, 8142230), (230, 6903195), (299, 5310150), (325, 4885338), (345, 4602130), (390, 4071115), (575, 2761278), (598, 2655075), (650, 2442669), (690, 2301065), (897, 1770050), (975, 1628446), (1150, 1380639), (1495, 1062030), (1725, 920426), (1794, 885025), (1950, 814223), (2990, 531015), (3450, 460213), (4485, 354010), (7475, 212406), (8970, 177005), (14950, 106203), (22425, 70802), (35401, 44850)]