54012700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 108

約数和(自身を含む): 139126512

約数和(自身を除く): 85113812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 73, 98, 100, 140, 146, 151, 175, 196, 245, 292, 302, 350, 365, 490, 511, 604, 700, 730, 755, 980, 1022, 1057, 1225, 1460, 1510, 1825, 2044, 2114, 2450, 2555, 3020, 3577, 3650, 3775, 4228, 4900, 5110, 5285, 7154, 7300, 7399, 7550, 10220, 10570, 11023, 12775, 14308, 14798, 15100, 17885, 21140, 22046, 25550, 26425, 29596, 35770, 36995, 44092, 51100, 52850, 55115, 71540, 73990, 77161, 89425, 105700, 110230, 147980, 154322, 178850, 184975, 220460, 275575, 308644, 357700, 369950, 385805, 540127, 551150, 739900, 771610, 1080254, 1102300, 1543220, 1929025, 2160508, 2700635, 3858050, 5401270, 7716100, 10802540, 13503175, 27006350, 54012700]

約数ペア:

[(1, 54012700), (2, 27006350), (4, 13503175), (5, 10802540), (7, 7716100), (10, 5401270), (14, 3858050), (20, 2700635), (25, 2160508), (28, 1929025), (35, 1543220), (49, 1102300), (50, 1080254), (70, 771610), (73, 739900), (98, 551150), (100, 540127), (140, 385805), (146, 369950), (151, 357700), (175, 308644), (196, 275575), (245, 220460), (292, 184975), (302, 178850), (350, 154322), (365, 147980), (490, 110230), (511, 105700), (604, 89425), (700, 77161), (730, 73990), (755, 71540), (980, 55115), (1022, 52850), (1057, 51100), (1225, 44092), (1460, 36995), (1510, 35770), (1825, 29596), (2044, 26425), (2114, 25550), (2450, 22046), (2555, 21140), (3020, 17885), (3577, 15100), (3650, 14798), (3775, 14308), (4228, 12775), (4900, 11023), (5110, 10570), (5285, 10220), (7154, 7550), (7300, 7399)]