4709793840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19624141}}^1$

素因数の和:19624157

約数の個数: 40

約数和(自身を含む): 14600361648

約数和(自身を除く): 9890567808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 19624141, 39248282, 58872423, 78496564, 98120705, 117744846, 156993128, 196241410, 235489692, 294362115, 313986256, 392482820, 470979384, 588724230, 784965640, 941958768, 1177448460, 1569931280, 2354896920, 4709793840]

約数ペア:

[(1, 4709793840), (2, 2354896920), (3, 1569931280), (4, 1177448460), (5, 941958768), (6, 784965640), (8, 588724230), (10, 470979384), (12, 392482820), (15, 313986256), (16, 294362115), (20, 235489692), (24, 196241410), (30, 156993128), (40, 117744846), (48, 98120705), (60, 78496564), (80, 58872423), (120, 39248282), (240, 19624141)]