146611620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:432

約数の個数: 144

約数和(自身を含む): 467445888

約数和(自身を除く): 320834268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 97, 108, 135, 162, 180, 194, 243, 270, 291, 311, 324, 388, 405, 485, 486, 540, 582, 622, 810, 873, 933, 970, 972, 1164, 1215, 1244, 1455, 1555, 1620, 1746, 1866, 1940, 2430, 2619, 2799, 2910, 3110, 3492, 3732, 4365, 4665, 4860, 5238, 5598, 5820, 6220, 7857, 8397, 8730, 9330, 10476, 11196, 13095, 13995, 15714, 16794, 17460, 18660, 23571, 25191, 26190, 27990, 30167, 31428, 33588, 39285, 41985, 47142, 50382, 52380, 55980, 60334, 75573, 78570, 83970, 90501, 94284, 100764, 117855, 120668, 125955, 150835, 151146, 157140, 167940, 181002, 235710, 251910, 271503, 301670, 302292, 362004, 377865, 452505, 471420, 503820, 543006, 603340, 755730, 814509, 905010, 1086012, 1357515, 1511460, 1629018, 1810020, 2443527, 2715030, 3258036, 4072545, 4887054, 5430060, 7330581, 8145090, 9774108, 12217635, 14661162, 16290180, 24435270, 29322324, 36652905, 48870540, 73305810, 146611620]

約数ペア:

[(1, 146611620), (2, 73305810), (3, 48870540), (4, 36652905), (5, 29322324), (6, 24435270), (9, 16290180), (10, 14661162), (12, 12217635), (15, 9774108), (18, 8145090), (20, 7330581), (27, 5430060), (30, 4887054), (36, 4072545), (45, 3258036), (54, 2715030), (60, 2443527), (81, 1810020), (90, 1629018), (97, 1511460), (108, 1357515), (135, 1086012), (162, 905010), (180, 814509), (194, 755730), (243, 603340), (270, 543006), (291, 503820), (311, 471420), (324, 452505), (388, 377865), (405, 362004), (485, 302292), (486, 301670), (540, 271503), (582, 251910), (622, 235710), (810, 181002), (873, 167940), (933, 157140), (970, 151146), (972, 150835), (1164, 125955), (1215, 120668), (1244, 117855), (1455, 100764), (1555, 94284), (1620, 90501), (1746, 83970), (1866, 78570), (1940, 75573), (2430, 60334), (2619, 55980), (2799, 52380), (2910, 50382), (3110, 47142), (3492, 41985), (3732, 39285), (4365, 33588), (4665, 31428), (4860, 30167), (5238, 27990), (5598, 26190), (5820, 25191), (6220, 23571), (7857, 18660), (8397, 17460), (8730, 16794), (9330, 15714), (10476, 13995), (11196, 13095)]