61414100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1857

約数の個数: 72

約数和(自身を含む): 150157056

約数和(自身を除く): 88742956

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 155, 220, 275, 310, 341, 550, 620, 682, 775, 1100, 1364, 1550, 1705, 1801, 3100, 3410, 3602, 6820, 7204, 8525, 9005, 17050, 18010, 19811, 34100, 36020, 39622, 45025, 55831, 79244, 90050, 99055, 111662, 180100, 198110, 223324, 279155, 396220, 495275, 558310, 614141, 990550, 1116620, 1228282, 1395775, 1981100, 2456564, 2791550, 3070705, 5583100, 6141410, 12282820, 15353525, 30707050, 61414100]

約数ペア:

[(1, 61414100), (2, 30707050), (4, 15353525), (5, 12282820), (10, 6141410), (11, 5583100), (20, 3070705), (22, 2791550), (25, 2456564), (31, 1981100), (44, 1395775), (50, 1228282), (55, 1116620), (62, 990550), (100, 614141), (110, 558310), (124, 495275), (155, 396220), (220, 279155), (275, 223324), (310, 198110), (341, 180100), (550, 111662), (620, 99055), (682, 90050), (775, 79244), (1100, 55831), (1364, 45025), (1550, 39622), (1705, 36020), (1801, 34100), (3100, 19811), (3410, 18010), (3602, 17050), (6820, 9005), (7204, 8525)]