375654330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 996138000

約数和(自身を除く): 620483670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 149, 218, 257, 298, 327, 447, 514, 545, 654, 745, 771, 894, 981, 1090, 1285, 1341, 1490, 1542, 1635, 1962, 2235, 2313, 2570, 2682, 3270, 3855, 4470, 4626, 4905, 6705, 7710, 9810, 11565, 13410, 16241, 23130, 28013, 32482, 38293, 48723, 56026, 76586, 81205, 84039, 97446, 114879, 140065, 146169, 162410, 168078, 191465, 229758, 243615, 252117, 280130, 292338, 344637, 382930, 420195, 487230, 504234, 574395, 689274, 730845, 840390, 1148790, 1260585, 1461690, 1723185, 2521170, 3446370, 4173937, 8347874, 12521811, 20869685, 25043622, 37565433, 41739370, 62609055, 75130866, 125218110, 187827165, 375654330]

約数ペア:

[(1, 375654330), (2, 187827165), (3, 125218110), (5, 75130866), (6, 62609055), (9, 41739370), (10, 37565433), (15, 25043622), (18, 20869685), (30, 12521811), (45, 8347874), (90, 4173937), (109, 3446370), (149, 2521170), (218, 1723185), (257, 1461690), (298, 1260585), (327, 1148790), (447, 840390), (514, 730845), (545, 689274), (654, 574395), (745, 504234), (771, 487230), (894, 420195), (981, 382930), (1090, 344637), (1285, 292338), (1341, 280130), (1490, 252117), (1542, 243615), (1635, 229758), (1962, 191465), (2235, 168078), (2313, 162410), (2570, 146169), (2682, 140065), (3270, 114879), (3855, 97446), (4470, 84039), (4626, 81205), (4905, 76586), (6705, 56026), (7710, 48723), (9810, 38293), (11565, 32482), (13410, 28013), (16241, 23130)]