172131300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17387}}^1$

素因数の和:17418

約数の個数: 108

約数和(自身を含む): 588618576

約数和(自身を除く): 416487276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3300, 4950, 9900, 17387, 34774, 52161, 69548, 86935, 104322, 156483, 173870, 191257, 208644, 260805, 312966, 347740, 382514, 434675, 521610, 573771, 625932, 765028, 782415, 869350, 956285, 1043220, 1147542, 1304025, 1564830, 1721313, 1738700, 1912570, 2295084, 2608050, 2868855, 3129660, 3442626, 3825140, 3912075, 4781425, 5216100, 5737710, 6885252, 7824150, 8606565, 9562850, 11475420, 14344275, 15648300, 17213130, 19125700, 28688550, 34426260, 43032825, 57377100, 86065650, 172131300]

約数ペア:

[(1, 172131300), (2, 86065650), (3, 57377100), (4, 43032825), (5, 34426260), (6, 28688550), (9, 19125700), (10, 17213130), (11, 15648300), (12, 14344275), (15, 11475420), (18, 9562850), (20, 8606565), (22, 7824150), (25, 6885252), (30, 5737710), (33, 5216100), (36, 4781425), (44, 3912075), (45, 3825140), (50, 3442626), (55, 3129660), (60, 2868855), (66, 2608050), (75, 2295084), (90, 1912570), (99, 1738700), (100, 1721313), (110, 1564830), (132, 1304025), (150, 1147542), (165, 1043220), (180, 956285), (198, 869350), (220, 782415), (225, 765028), (275, 625932), (300, 573771), (330, 521610), (396, 434675), (450, 382514), (495, 347740), (550, 312966), (660, 260805), (825, 208644), (900, 191257), (990, 173870), (1100, 156483), (1650, 104322), (1980, 86935), (2475, 69548), (3300, 52161), (4950, 34774), (9900, 17387)]