75765300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19427}}^1$

素因数の和:19457

約数の個数: 72

約数和(自身を含む): 236089056

約数和(自身を除く): 160323756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 19427, 38854, 58281, 77708, 97135, 116562, 194270, 233124, 252551, 291405, 388540, 485675, 505102, 582810, 757653, 971350, 1010204, 1165620, 1262755, 1457025, 1515306, 1942700, 2525510, 2914050, 3030612, 3788265, 5051020, 5828100, 6313775, 7576530, 12627550, 15153060, 18941325, 25255100, 37882650, 75765300]

約数ペア:

[(1, 75765300), (2, 37882650), (3, 25255100), (4, 18941325), (5, 15153060), (6, 12627550), (10, 7576530), (12, 6313775), (13, 5828100), (15, 5051020), (20, 3788265), (25, 3030612), (26, 2914050), (30, 2525510), (39, 1942700), (50, 1515306), (52, 1457025), (60, 1262755), (65, 1165620), (75, 1010204), (78, 971350), (100, 757653), (130, 582810), (150, 505102), (156, 485675), (195, 388540), (260, 291405), (300, 252551), (325, 233124), (390, 194270), (650, 116562), (780, 97135), (975, 77708), (1300, 58281), (1950, 38854), (3900, 19427)]