48197100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 162489600

約数和(自身を除く): 114292500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 59, 60, 70, 75, 84, 100, 105, 118, 140, 150, 175, 177, 210, 236, 295, 300, 350, 354, 389, 413, 420, 525, 590, 700, 708, 778, 826, 885, 1050, 1167, 1180, 1239, 1475, 1556, 1652, 1770, 1945, 2065, 2100, 2334, 2478, 2723, 2950, 3540, 3890, 4130, 4425, 4668, 4956, 5446, 5835, 5900, 6195, 7780, 8169, 8260, 8850, 9725, 10325, 10892, 11670, 12390, 13615, 16338, 17700, 19450, 20650, 22951, 23340, 24780, 27230, 29175, 30975, 32676, 38900, 40845, 41300, 45902, 54460, 58350, 61950, 68075, 68853, 81690, 91804, 114755, 116700, 123900, 136150, 137706, 160657, 163380, 204225, 229510, 272300, 275412, 321314, 344265, 408450, 459020, 481971, 573775, 642628, 688530, 803285, 816900, 963942, 1147550, 1377060, 1606570, 1721325, 1927884, 2295100, 2409855, 3213140, 3442650, 4016425, 4819710, 6885300, 8032850, 9639420, 12049275, 16065700, 24098550, 48197100]

約数ペア:

[(1, 48197100), (2, 24098550), (3, 16065700), (4, 12049275), (5, 9639420), (6, 8032850), (7, 6885300), (10, 4819710), (12, 4016425), (14, 3442650), (15, 3213140), (20, 2409855), (21, 2295100), (25, 1927884), (28, 1721325), (30, 1606570), (35, 1377060), (42, 1147550), (50, 963942), (59, 816900), (60, 803285), (70, 688530), (75, 642628), (84, 573775), (100, 481971), (105, 459020), (118, 408450), (140, 344265), (150, 321314), (175, 275412), (177, 272300), (210, 229510), (236, 204225), (295, 163380), (300, 160657), (350, 137706), (354, 136150), (389, 123900), (413, 116700), (420, 114755), (525, 91804), (590, 81690), (700, 68853), (708, 68075), (778, 61950), (826, 58350), (885, 54460), (1050, 45902), (1167, 41300), (1180, 40845), (1239, 38900), (1475, 32676), (1556, 30975), (1652, 29175), (1770, 27230), (1945, 24780), (2065, 23340), (2100, 22951), (2334, 20650), (2478, 19450), (2723, 17700), (2950, 16338), (3540, 13615), (3890, 12390), (4130, 11670), (4425, 10892), (4668, 10325), (4956, 9725), (5446, 8850), (5835, 8260), (5900, 8169), (6195, 7780)]