61621800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3313}}^1$

素因数の和:3363

約数の個数: 96

約数和(自身を含む): 197249280

約数和(自身を除く): 135627480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1240, 1550, 1860, 2325, 3100, 3313, 3720, 4650, 6200, 6626, 9300, 9939, 13252, 16565, 18600, 19878, 26504, 33130, 39756, 49695, 66260, 79512, 82825, 99390, 102703, 132520, 165650, 198780, 205406, 248475, 308109, 331300, 397560, 410812, 496950, 513515, 616218, 662600, 821624, 993900, 1027030, 1232436, 1540545, 1987800, 2054060, 2464872, 2567575, 3081090, 4108120, 5135150, 6162180, 7702725, 10270300, 12324360, 15405450, 20540600, 30810900, 61621800]

約数ペア:

[(1, 61621800), (2, 30810900), (3, 20540600), (4, 15405450), (5, 12324360), (6, 10270300), (8, 7702725), (10, 6162180), (12, 5135150), (15, 4108120), (20, 3081090), (24, 2567575), (25, 2464872), (30, 2054060), (31, 1987800), (40, 1540545), (50, 1232436), (60, 1027030), (62, 993900), (75, 821624), (93, 662600), (100, 616218), (120, 513515), (124, 496950), (150, 410812), (155, 397560), (186, 331300), (200, 308109), (248, 248475), (300, 205406), (310, 198780), (372, 165650), (465, 132520), (600, 102703), (620, 99390), (744, 82825), (775, 79512), (930, 66260), (1240, 49695), (1550, 39756), (1860, 33130), (2325, 26504), (3100, 19878), (3313, 18600), (3720, 16565), (4650, 13252), (6200, 9939), (6626, 9300)]