68994900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5897}}^1$

素因数の和:5930

約数の個数: 108

約数和(自身を含む): 232935612

約数和(自身を除く): 163940712

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 5897, 11700, 11794, 17691, 23588, 29485, 35382, 53073, 58970, 70764, 76661, 88455, 106146, 117940, 147425, 153322, 176910, 212292, 229983, 265365, 294850, 306644, 353820, 383305, 442275, 459966, 530730, 589700, 689949, 766610, 884550, 919932, 1061460, 1149915, 1326825, 1379898, 1533220, 1769100, 1916525, 2299830, 2653650, 2759796, 3449745, 3833050, 4599660, 5307300, 5749575, 6899490, 7666100, 11499150, 13798980, 17248725, 22998300, 34497450, 68994900]

約数ペア:

[(1, 68994900), (2, 34497450), (3, 22998300), (4, 17248725), (5, 13798980), (6, 11499150), (9, 7666100), (10, 6899490), (12, 5749575), (13, 5307300), (15, 4599660), (18, 3833050), (20, 3449745), (25, 2759796), (26, 2653650), (30, 2299830), (36, 1916525), (39, 1769100), (45, 1533220), (50, 1379898), (52, 1326825), (60, 1149915), (65, 1061460), (75, 919932), (78, 884550), (90, 766610), (100, 689949), (117, 589700), (130, 530730), (150, 459966), (156, 442275), (180, 383305), (195, 353820), (225, 306644), (234, 294850), (260, 265365), (300, 229983), (325, 212292), (390, 176910), (450, 153322), (468, 147425), (585, 117940), (650, 106146), (780, 88455), (900, 76661), (975, 70764), (1170, 58970), (1300, 53073), (1950, 35382), (2340, 29485), (2925, 23588), (3900, 17691), (5850, 11794), (5897, 11700)]