275825610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 738346752

約数和(自身を除く): 462521142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 197, 235, 282, 331, 394, 423, 470, 591, 662, 705, 846, 985, 993, 1182, 1410, 1655, 1773, 1970, 1986, 2115, 2955, 2979, 3310, 3546, 4230, 4965, 5910, 5958, 8865, 9259, 9930, 14895, 15557, 17730, 18518, 27777, 29790, 31114, 46295, 46671, 55554, 65207, 77785, 83331, 92590, 93342, 130414, 138885, 140013, 155570, 166662, 195621, 233355, 277770, 280026, 326035, 391242, 416655, 466710, 586863, 652070, 700065, 833310, 978105, 1173726, 1400130, 1956210, 2934315, 3064729, 5868630, 6129458, 9194187, 15323645, 18388374, 27582561, 30647290, 45970935, 55165122, 91941870, 137912805, 275825610]

約数ペア:

[(1, 275825610), (2, 137912805), (3, 91941870), (5, 55165122), (6, 45970935), (9, 30647290), (10, 27582561), (15, 18388374), (18, 15323645), (30, 9194187), (45, 6129458), (47, 5868630), (90, 3064729), (94, 2934315), (141, 1956210), (197, 1400130), (235, 1173726), (282, 978105), (331, 833310), (394, 700065), (423, 652070), (470, 586863), (591, 466710), (662, 416655), (705, 391242), (846, 326035), (985, 280026), (993, 277770), (1182, 233355), (1410, 195621), (1655, 166662), (1773, 155570), (1970, 140013), (1986, 138885), (2115, 130414), (2955, 93342), (2979, 92590), (3310, 83331), (3546, 77785), (4230, 65207), (4965, 55554), (5910, 46671), (5958, 46295), (8865, 31114), (9259, 29790), (9930, 27777), (14895, 18518), (15557, 17730)]