34801020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{487}}^1$

素因数の和:899

約数の個数: 72

約数和(自身を含む): 106046304

約数和(自身を除く): 71245284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 397, 487, 794, 974, 1191, 1461, 1588, 1948, 1985, 2382, 2435, 2922, 3573, 3970, 4383, 4764, 4870, 5844, 5955, 7146, 7305, 7940, 8766, 9740, 11910, 14292, 14610, 17532, 17865, 21915, 23820, 29220, 35730, 43830, 71460, 87660, 193339, 386678, 580017, 773356, 966695, 1160034, 1740051, 1933390, 2320068, 2900085, 3480102, 3866780, 5800170, 6960204, 8700255, 11600340, 17400510, 34801020]

約数ペア:

[(1, 34801020), (2, 17400510), (3, 11600340), (4, 8700255), (5, 6960204), (6, 5800170), (9, 3866780), (10, 3480102), (12, 2900085), (15, 2320068), (18, 1933390), (20, 1740051), (30, 1160034), (36, 966695), (45, 773356), (60, 580017), (90, 386678), (180, 193339), (397, 87660), (487, 71460), (794, 43830), (974, 35730), (1191, 29220), (1461, 23820), (1588, 21915), (1948, 17865), (1985, 17532), (2382, 14610), (2435, 14292), (2922, 11910), (3573, 9740), (3970, 8766), (4383, 7940), (4764, 7305), (4870, 7146), (5844, 5955)]