150644970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{239119}}^1$

素因数の和:239139

約数の個数: 48

約数和(自身を含む): 447632640

約数和(自身を除く): 296987670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 239119, 478238, 717357, 1195595, 1434714, 1673833, 2152071, 2391190, 3347666, 3586785, 4304142, 5021499, 7173570, 8369165, 10042998, 10760355, 15064497, 16738330, 21520710, 25107495, 30128994, 50214990, 75322485, 150644970]

約数ペア:

[(1, 150644970), (2, 75322485), (3, 50214990), (5, 30128994), (6, 25107495), (7, 21520710), (9, 16738330), (10, 15064497), (14, 10760355), (15, 10042998), (18, 8369165), (21, 7173570), (30, 5021499), (35, 4304142), (42, 3586785), (45, 3347666), (63, 2391190), (70, 2152071), (90, 1673833), (105, 1434714), (126, 1195595), (210, 717357), (315, 478238), (630, 239119)]