144903300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{15581}}^1$

素因数の和:15629

約数の個数: 72

約数和(自身を含む): 432805632

約数和(自身を除く): 287902332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 15581, 31162, 46743, 62324, 77905, 93486, 155810, 186972, 233715, 311620, 389525, 467430, 483011, 779050, 934860, 966022, 1168575, 1449033, 1558100, 1932044, 2337150, 2415055, 2898066, 4674300, 4830110, 5796132, 7245165, 9660220, 12075275, 14490330, 24150550, 28980660, 36225825, 48301100, 72451650, 144903300]

約数ペア:

[(1, 144903300), (2, 72451650), (3, 48301100), (4, 36225825), (5, 28980660), (6, 24150550), (10, 14490330), (12, 12075275), (15, 9660220), (20, 7245165), (25, 5796132), (30, 4830110), (31, 4674300), (50, 2898066), (60, 2415055), (62, 2337150), (75, 1932044), (93, 1558100), (100, 1449033), (124, 1168575), (150, 966022), (155, 934860), (186, 779050), (300, 483011), (310, 467430), (372, 389525), (465, 311620), (620, 233715), (775, 186972), (930, 155810), (1550, 93486), (1860, 77905), (2325, 62324), (3100, 46743), (4650, 31162), (9300, 15581)]