39036900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:694

約数の個数: 144

約数和(自身を含む): 133741440

約数和(自身を除く): 94704540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 50, 58, 60, 70, 75, 84, 87, 100, 105, 116, 140, 145, 150, 174, 175, 203, 210, 290, 300, 348, 350, 406, 420, 435, 525, 580, 609, 641, 700, 725, 812, 870, 1015, 1050, 1218, 1282, 1450, 1740, 1923, 2030, 2100, 2175, 2436, 2564, 2900, 3045, 3205, 3846, 4060, 4350, 4487, 5075, 6090, 6410, 7692, 8700, 8974, 9615, 10150, 12180, 12820, 13461, 15225, 16025, 17948, 18589, 19230, 20300, 22435, 26922, 30450, 32050, 37178, 38460, 44870, 48075, 53844, 55767, 60900, 64100, 67305, 74356, 89740, 92945, 96150, 111534, 112175, 130123, 134610, 185890, 192300, 223068, 224350, 260246, 269220, 278835, 336525, 371780, 390369, 448700, 464725, 520492, 557670, 650615, 673050, 780738, 929450, 1115340, 1301230, 1346100, 1394175, 1561476, 1858900, 1951845, 2602460, 2788350, 3253075, 3903690, 5576700, 6506150, 7807380, 9759225, 13012300, 19518450, 39036900]

約数ペア:

[(1, 39036900), (2, 19518450), (3, 13012300), (4, 9759225), (5, 7807380), (6, 6506150), (7, 5576700), (10, 3903690), (12, 3253075), (14, 2788350), (15, 2602460), (20, 1951845), (21, 1858900), (25, 1561476), (28, 1394175), (29, 1346100), (30, 1301230), (35, 1115340), (42, 929450), (50, 780738), (58, 673050), (60, 650615), (70, 557670), (75, 520492), (84, 464725), (87, 448700), (100, 390369), (105, 371780), (116, 336525), (140, 278835), (145, 269220), (150, 260246), (174, 224350), (175, 223068), (203, 192300), (210, 185890), (290, 134610), (300, 130123), (348, 112175), (350, 111534), (406, 96150), (420, 92945), (435, 89740), (525, 74356), (580, 67305), (609, 64100), (641, 60900), (700, 55767), (725, 53844), (812, 48075), (870, 44870), (1015, 38460), (1050, 37178), (1218, 32050), (1282, 30450), (1450, 26922), (1740, 22435), (1923, 20300), (2030, 19230), (2100, 18589), (2175, 17948), (2436, 16025), (2564, 15225), (2900, 13461), (3045, 12820), (3205, 12180), (3846, 10150), (4060, 9615), (4350, 8974), (4487, 8700), (5075, 7692), (6090, 6410)]