76209900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19541}}^1$

素因数の和:19571

約数の個数: 72

約数和(自身を含む): 237474384

約数和(自身を除く): 161264484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 19541, 39082, 58623, 78164, 97705, 117246, 195410, 234492, 254033, 293115, 390820, 488525, 508066, 586230, 762099, 977050, 1016132, 1172460, 1270165, 1465575, 1524198, 1954100, 2540330, 2931150, 3048396, 3810495, 5080660, 5862300, 6350825, 7620990, 12701650, 15241980, 19052475, 25403300, 38104950, 76209900]

約数ペア:

[(1, 76209900), (2, 38104950), (3, 25403300), (4, 19052475), (5, 15241980), (6, 12701650), (10, 7620990), (12, 6350825), (13, 5862300), (15, 5080660), (20, 3810495), (25, 3048396), (26, 2931150), (30, 2540330), (39, 1954100), (50, 1524198), (52, 1465575), (60, 1270165), (65, 1172460), (75, 1016132), (78, 977050), (100, 762099), (130, 586230), (150, 508066), (156, 488525), (195, 390820), (260, 293115), (300, 254033), (325, 234492), (390, 195410), (650, 117246), (780, 97705), (975, 78164), (1300, 58623), (1950, 39082), (3900, 19541)]