1530365700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{118633}}^1$

素因数の和:118693

約数の個数: 72

約数和(自身を含む): 4530869728

約数和(自身を除く): 3000504028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 3225, 4300, 6450, 12900, 118633, 237266, 355899, 474532, 593165, 711798, 1186330, 1423596, 1779495, 2372660, 2965825, 3558990, 5101219, 5931650, 7117980, 8897475, 10202438, 11863300, 15303657, 17794950, 20404876, 25506095, 30607314, 35589900, 51012190, 61214628, 76518285, 102024380, 127530475, 153036570, 255060950, 306073140, 382591425, 510121900, 765182850, 1530365700]

約数ペア:

[(1, 1530365700), (2, 765182850), (3, 510121900), (4, 382591425), (5, 306073140), (6, 255060950), (10, 153036570), (12, 127530475), (15, 102024380), (20, 76518285), (25, 61214628), (30, 51012190), (43, 35589900), (50, 30607314), (60, 25506095), (75, 20404876), (86, 17794950), (100, 15303657), (129, 11863300), (150, 10202438), (172, 8897475), (215, 7117980), (258, 5931650), (300, 5101219), (430, 3558990), (516, 2965825), (645, 2372660), (860, 1779495), (1075, 1423596), (1290, 1186330), (2150, 711798), (2580, 593165), (3225, 474532), (4300, 355899), (6450, 237266), (12900, 118633)]