88149900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2243}}^1$

素因数の和:2391

約数の個数: 72

約数和(自身を含む): 257108544

約数和(自身を除く): 168958644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 393, 524, 655, 786, 1310, 1572, 1965, 2243, 2620, 3275, 3930, 4486, 6550, 6729, 7860, 8972, 9825, 11215, 13100, 13458, 19650, 22430, 26916, 33645, 39300, 44860, 56075, 67290, 112150, 134580, 168225, 224300, 293833, 336450, 587666, 672900, 881499, 1175332, 1469165, 1762998, 2938330, 3525996, 4407495, 5876660, 7345825, 8814990, 14691650, 17629980, 22037475, 29383300, 44074950, 88149900]

約数ペア:

[(1, 88149900), (2, 44074950), (3, 29383300), (4, 22037475), (5, 17629980), (6, 14691650), (10, 8814990), (12, 7345825), (15, 5876660), (20, 4407495), (25, 3525996), (30, 2938330), (50, 1762998), (60, 1469165), (75, 1175332), (100, 881499), (131, 672900), (150, 587666), (262, 336450), (300, 293833), (393, 224300), (524, 168225), (655, 134580), (786, 112150), (1310, 67290), (1572, 56075), (1965, 44860), (2243, 39300), (2620, 33645), (3275, 26916), (3930, 22430), (4486, 19650), (6550, 13458), (6729, 13100), (7860, 11215), (8972, 9825)]