600020460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9497}}^1$

素因数の和:9534

約数の個数: 144

約数和(自身を含む): 2032875936

約数和(自身を除く): 1432855476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4212, 4860, 5265, 6318, 7020, 9497, 10530, 12636, 15795, 18994, 21060, 28491, 31590, 37988, 47485, 56982, 63180, 85473, 94970, 113964, 123461, 142455, 170946, 189940, 246922, 256419, 284910, 341892, 370383, 427365, 493844, 512838, 569820, 617305, 740766, 769257, 854730, 1025676, 1111149, 1234610, 1282095, 1481532, 1538514, 1709460, 1851915, 2222298, 2307771, 2469220, 2564190, 3077028, 3333447, 3703830, 3846285, 4444596, 4615542, 5128380, 5555745, 6666894, 7407660, 7692570, 9231084, 10000341, 11111490, 11538855, 13333788, 15385140, 16667235, 20000682, 22222980, 23077710, 30001023, 33334470, 40001364, 46155420, 50001705, 60002046, 66668940, 100003410, 120004092, 150005115, 200006820, 300010230, 600020460]

約数ペア:

[(1, 600020460), (2, 300010230), (3, 200006820), (4, 150005115), (5, 120004092), (6, 100003410), (9, 66668940), (10, 60002046), (12, 50001705), (13, 46155420), (15, 40001364), (18, 33334470), (20, 30001023), (26, 23077710), (27, 22222980), (30, 20000682), (36, 16667235), (39, 15385140), (45, 13333788), (52, 11538855), (54, 11111490), (60, 10000341), (65, 9231084), (78, 7692570), (81, 7407660), (90, 6666894), (108, 5555745), (117, 5128380), (130, 4615542), (135, 4444596), (156, 3846285), (162, 3703830), (180, 3333447), (195, 3077028), (234, 2564190), (243, 2469220), (260, 2307771), (270, 2222298), (324, 1851915), (351, 1709460), (390, 1538514), (405, 1481532), (468, 1282095), (486, 1234610), (540, 1111149), (585, 1025676), (702, 854730), (780, 769257), (810, 740766), (972, 617305), (1053, 569820), (1170, 512838), (1215, 493844), (1404, 427365), (1620, 370383), (1755, 341892), (2106, 284910), (2340, 256419), (2430, 246922), (3159, 189940), (3510, 170946), (4212, 142455), (4860, 123461), (5265, 113964), (6318, 94970), (7020, 85473), (9497, 63180), (10530, 56982), (12636, 47485), (15795, 37988), (18994, 31590), (21060, 28491)]