171485100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{7057}}^1$

素因数の和:7086

約数の個数: 108

約数和(自身を含む): 557497304

約数和(自身を除く): 386012204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 7057, 8100, 12150, 14114, 21171, 24300, 28228, 35285, 42342, 63513, 70570, 84684, 105855, 127026, 141140, 176425, 190539, 211710, 254052, 317565, 352850, 381078, 423420, 529275, 571617, 635130, 705700, 762156, 952695, 1058550, 1143234, 1270260, 1587825, 1714851, 1905390, 2117100, 2286468, 2858085, 3175650, 3429702, 3810780, 4763475, 5716170, 6351300, 6859404, 8574255, 9526950, 11432340, 14290425, 17148510, 19053900, 28580850, 34297020, 42871275, 57161700, 85742550, 171485100]

約数ペア:

[(1, 171485100), (2, 85742550), (3, 57161700), (4, 42871275), (5, 34297020), (6, 28580850), (9, 19053900), (10, 17148510), (12, 14290425), (15, 11432340), (18, 9526950), (20, 8574255), (25, 6859404), (27, 6351300), (30, 5716170), (36, 4763475), (45, 3810780), (50, 3429702), (54, 3175650), (60, 2858085), (75, 2286468), (81, 2117100), (90, 1905390), (100, 1714851), (108, 1587825), (135, 1270260), (150, 1143234), (162, 1058550), (180, 952695), (225, 762156), (243, 705700), (270, 635130), (300, 571617), (324, 529275), (405, 423420), (450, 381078), (486, 352850), (540, 317565), (675, 254052), (810, 211710), (900, 190539), (972, 176425), (1215, 141140), (1350, 127026), (1620, 105855), (2025, 84684), (2430, 70570), (2700, 63513), (4050, 42342), (4860, 35285), (6075, 28228), (7057, 24300), (8100, 21171), (12150, 14114)]