127191900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{38543}}^1$

素因数の和:38571

約数の個数: 72

約数和(自身を含む): 401474304

約数和(自身を除く): 274282404

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 38543, 77086, 115629, 154172, 192715, 231258, 385430, 423973, 462516, 578145, 770860, 847946, 963575, 1156290, 1271919, 1695892, 1927150, 2119865, 2312580, 2543838, 2890725, 3854300, 4239730, 5087676, 5781450, 6359595, 8479460, 10599325, 11562900, 12719190, 21198650, 25438380, 31797975, 42397300, 63595950, 127191900]

約数ペア:

[(1, 127191900), (2, 63595950), (3, 42397300), (4, 31797975), (5, 25438380), (6, 21198650), (10, 12719190), (11, 11562900), (12, 10599325), (15, 8479460), (20, 6359595), (22, 5781450), (25, 5087676), (30, 4239730), (33, 3854300), (44, 2890725), (50, 2543838), (55, 2312580), (60, 2119865), (66, 1927150), (75, 1695892), (100, 1271919), (110, 1156290), (132, 963575), (150, 847946), (165, 770860), (220, 578145), (275, 462516), (300, 423973), (330, 385430), (550, 231258), (660, 192715), (825, 154172), (1100, 115629), (1650, 77086), (3300, 38543)]