67139100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{10657}}^1$

素因数の和:10684

約数の個数: 108

約数和(自身を含む): 240529744

約数和(自身を除く): 173390644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 10657, 21314, 31971, 42628, 53285, 63942, 74599, 95913, 106570, 127884, 149198, 159855, 191826, 213140, 223797, 266425, 298396, 319710, 372995, 383652, 447594, 479565, 532850, 639420, 671391, 745990, 799275, 895188, 959130, 1065700, 1118985, 1342782, 1491980, 1598550, 1864975, 1918260, 2237970, 2397825, 2685564, 3197100, 3356955, 3729950, 4475940, 4795650, 5594925, 6713910, 7459900, 9591300, 11189850, 13427820, 16784775, 22379700, 33569550, 67139100]

約数ペア:

[(1, 67139100), (2, 33569550), (3, 22379700), (4, 16784775), (5, 13427820), (6, 11189850), (7, 9591300), (9, 7459900), (10, 6713910), (12, 5594925), (14, 4795650), (15, 4475940), (18, 3729950), (20, 3356955), (21, 3197100), (25, 2685564), (28, 2397825), (30, 2237970), (35, 1918260), (36, 1864975), (42, 1598550), (45, 1491980), (50, 1342782), (60, 1118985), (63, 1065700), (70, 959130), (75, 895188), (84, 799275), (90, 745990), (100, 671391), (105, 639420), (126, 532850), (140, 479565), (150, 447594), (175, 383652), (180, 372995), (210, 319710), (225, 298396), (252, 266425), (300, 223797), (315, 213140), (350, 191826), (420, 159855), (450, 149198), (525, 127884), (630, 106570), (700, 95913), (900, 74599), (1050, 63942), (1260, 53285), (1575, 42628), (2100, 31971), (3150, 21314), (6300, 10657)]