25753230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5399}}^1$

素因数の和:5465

約数の個数: 48

約数和(自身を含む): 68234400

約数和(自身を除く): 42481170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 5399, 10798, 16197, 26995, 32394, 48591, 53990, 80985, 97182, 161970, 242955, 286147, 485910, 572294, 858441, 1430735, 1716882, 2575323, 2861470, 4292205, 5150646, 8584410, 12876615, 25753230]

約数ペア:

[(1, 25753230), (2, 12876615), (3, 8584410), (5, 5150646), (6, 4292205), (9, 2861470), (10, 2575323), (15, 1716882), (18, 1430735), (30, 858441), (45, 572294), (53, 485910), (90, 286147), (106, 242955), (159, 161970), (265, 97182), (318, 80985), (477, 53990), (530, 48591), (795, 32394), (954, 26995), (1590, 16197), (2385, 10798), (4770, 5399)]