1330770090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{5813}}^1$

素因数の和:6423

約数の個数: 64

約数和(自身を含む): 3445981056

約数和(自身を除く): 2115210966

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 587, 1174, 1761, 2935, 3522, 5813, 5870, 7631, 8805, 11626, 15262, 17439, 17610, 22893, 29065, 34878, 38155, 45786, 58130, 75569, 76310, 87195, 114465, 151138, 174390, 226707, 228930, 377845, 453414, 755690, 1133535, 2267070, 3412231, 6824462, 10236693, 17061155, 20473386, 34122310, 44359003, 51183465, 88718006, 102366930, 133077009, 221795015, 266154018, 443590030, 665385045, 1330770090]

約数ペア:

[(1, 1330770090), (2, 665385045), (3, 443590030), (5, 266154018), (6, 221795015), (10, 133077009), (13, 102366930), (15, 88718006), (26, 51183465), (30, 44359003), (39, 34122310), (65, 20473386), (78, 17061155), (130, 10236693), (195, 6824462), (390, 3412231), (587, 2267070), (1174, 1133535), (1761, 755690), (2935, 453414), (3522, 377845), (5813, 228930), (5870, 226707), (7631, 174390), (8805, 151138), (11626, 114465), (15262, 87195), (17439, 76310), (17610, 75569), (22893, 58130), (29065, 45786), (34878, 38155)]