172686150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4217}}^1$

素因数の和:4255

約数の個数: 144

約数和(自身を含む): 571150944

約数和(自身を除く): 398464794

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 2275, 2730, 2925, 3150, 4095, 4217, 4550, 5850, 6825, 8190, 8434, 12651, 13650, 20475, 21085, 25302, 29519, 37953, 40950, 42170, 54821, 59038, 63255, 75906, 88557, 105425, 109642, 126510, 147595, 164463, 177114, 189765, 210850, 265671, 274105, 295190, 316275, 328926, 379530, 383747, 442785, 493389, 531342, 548210, 632550, 737975, 767494, 822315, 885570, 948825, 986778, 1151241, 1328355, 1370525, 1475950, 1644630, 1897650, 1918735, 2213925, 2302482, 2466945, 2656710, 2741050, 3453723, 3837470, 4111575, 4427850, 4933890, 5756205, 6641775, 6907446, 8223150, 9593675, 11512410, 12334725, 13283550, 17268615, 19187350, 24669450, 28781025, 34537230, 57562050, 86343075, 172686150]

約数ペア:

[(1, 172686150), (2, 86343075), (3, 57562050), (5, 34537230), (6, 28781025), (7, 24669450), (9, 19187350), (10, 17268615), (13, 13283550), (14, 12334725), (15, 11512410), (18, 9593675), (21, 8223150), (25, 6907446), (26, 6641775), (30, 5756205), (35, 4933890), (39, 4427850), (42, 4111575), (45, 3837470), (50, 3453723), (63, 2741050), (65, 2656710), (70, 2466945), (75, 2302482), (78, 2213925), (90, 1918735), (91, 1897650), (105, 1644630), (117, 1475950), (126, 1370525), (130, 1328355), (150, 1151241), (175, 986778), (182, 948825), (195, 885570), (210, 822315), (225, 767494), (234, 737975), (273, 632550), (315, 548210), (325, 531342), (350, 493389), (390, 442785), (450, 383747), (455, 379530), (525, 328926), (546, 316275), (585, 295190), (630, 274105), (650, 265671), (819, 210850), (910, 189765), (975, 177114), (1050, 164463), (1170, 147595), (1365, 126510), (1575, 109642), (1638, 105425), (1950, 88557), (2275, 75906), (2730, 63255), (2925, 59038), (3150, 54821), (4095, 42170), (4217, 40950), (4550, 37953), (5850, 29519), (6825, 25302), (8190, 21085), (8434, 20475), (12651, 13650)]