242529570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{1847}}^1$

素因数の和:3319

約数の個数: 48

約数和(自身を含む): 631350720

約数和(自身を除く): 388821150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1459, 1847, 2918, 3694, 4377, 5541, 7295, 8754, 9235, 11082, 13131, 14590, 16623, 18470, 21885, 26262, 27705, 33246, 43770, 55410, 65655, 83115, 131310, 166230, 2694773, 5389546, 8084319, 13473865, 16168638, 24252957, 26947730, 40421595, 48505914, 80843190, 121264785, 242529570]

約数ペア:

[(1, 242529570), (2, 121264785), (3, 80843190), (5, 48505914), (6, 40421595), (9, 26947730), (10, 24252957), (15, 16168638), (18, 13473865), (30, 8084319), (45, 5389546), (90, 2694773), (1459, 166230), (1847, 131310), (2918, 83115), (3694, 65655), (4377, 55410), (5541, 43770), (7295, 33246), (8754, 27705), (9235, 26262), (11082, 21885), (13131, 18470), (14590, 16623)]