1478700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 108

約数和(自身を含む): 4874688

約数和(自身を除く): 3395988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 53, 60, 62, 75, 90, 93, 100, 106, 124, 150, 155, 159, 180, 186, 212, 225, 265, 279, 300, 310, 318, 372, 450, 465, 477, 530, 558, 620, 636, 775, 795, 900, 930, 954, 1060, 1116, 1325, 1395, 1550, 1590, 1643, 1860, 1908, 2325, 2385, 2650, 2790, 3100, 3180, 3286, 3975, 4650, 4770, 4929, 5300, 5580, 6572, 6975, 7950, 8215, 9300, 9540, 9858, 11925, 13950, 14787, 15900, 16430, 19716, 23850, 24645, 27900, 29574, 32860, 41075, 47700, 49290, 59148, 73935, 82150, 98580, 123225, 147870, 164300, 246450, 295740, 369675, 492900, 739350, 1478700]

約数ペア:

[(1, 1478700), (2, 739350), (3, 492900), (4, 369675), (5, 295740), (6, 246450), (9, 164300), (10, 147870), (12, 123225), (15, 98580), (18, 82150), (20, 73935), (25, 59148), (30, 49290), (31, 47700), (36, 41075), (45, 32860), (50, 29574), (53, 27900), (60, 24645), (62, 23850), (75, 19716), (90, 16430), (93, 15900), (100, 14787), (106, 13950), (124, 11925), (150, 9858), (155, 9540), (159, 9300), (180, 8215), (186, 7950), (212, 6975), (225, 6572), (265, 5580), (279, 5300), (300, 4929), (310, 4770), (318, 4650), (372, 3975), (450, 3286), (465, 3180), (477, 3100), (530, 2790), (558, 2650), (620, 2385), (636, 2325), (775, 1908), (795, 1860), (900, 1643), (930, 1590), (954, 1550), (1060, 1395), (1116, 1325)]