54756450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17383}}^1$

素因数の和:17408

約数の個数: 72

約数和(自身を含む): 168138048

約数和(自身を除く): 113381598

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 17383, 34766, 52149, 86915, 104298, 121681, 156447, 173830, 243362, 260745, 312894, 365043, 434575, 521490, 608405, 730086, 782235, 869150, 1095129, 1216810, 1303725, 1564470, 1825215, 2190258, 2607450, 3042025, 3650430, 3911175, 5475645, 6084050, 7822350, 9126075, 10951290, 18252150, 27378225, 54756450]

約数ペア:

[(1, 54756450), (2, 27378225), (3, 18252150), (5, 10951290), (6, 9126075), (7, 7822350), (9, 6084050), (10, 5475645), (14, 3911175), (15, 3650430), (18, 3042025), (21, 2607450), (25, 2190258), (30, 1825215), (35, 1564470), (42, 1303725), (45, 1216810), (50, 1095129), (63, 869150), (70, 782235), (75, 730086), (90, 608405), (105, 521490), (126, 434575), (150, 365043), (175, 312894), (210, 260745), (225, 243362), (315, 173830), (350, 156447), (450, 121681), (525, 104298), (630, 86915), (1050, 52149), (1575, 34766), (3150, 17383)]