7131300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2161}}^1$

素因数の和:2189

約数の個数: 72

約数和(自身を含む): 22519392

約数和(自身を除く): 15388092

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, 2161, 3300, 4322, 6483, 8644, 10805, 12966, 21610, 23771, 25932, 32415, 43220, 47542, 54025, 64830, 71313, 95084, 108050, 118855, 129660, 142626, 162075, 216100, 237710, 285252, 324150, 356565, 475420, 594275, 648300, 713130, 1188550, 1426260, 1782825, 2377100, 3565650, 7131300]

約数ペア:

[(1, 7131300), (2, 3565650), (3, 2377100), (4, 1782825), (5, 1426260), (6, 1188550), (10, 713130), (11, 648300), (12, 594275), (15, 475420), (20, 356565), (22, 324150), (25, 285252), (30, 237710), (33, 216100), (44, 162075), (50, 142626), (55, 129660), (60, 118855), (66, 108050), (75, 95084), (100, 71313), (110, 64830), (132, 54025), (150, 47542), (165, 43220), (220, 32415), (275, 25932), (300, 23771), (330, 21610), (550, 12966), (660, 10805), (825, 8644), (1100, 6483), (1650, 4322), (2161, 3300)]