70175520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{48733}}^1$

素因数の和:48754

約数の個数: 72

約数和(自身を含む): 239478876

約数和(自身を除く): 169303356

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 48733, 97466, 146199, 194932, 243665, 292398, 389864, 438597, 487330, 584796, 730995, 779728, 877194, 974660, 1169592, 1461990, 1559456, 1754388, 1949320, 2192985, 2339184, 2923980, 3508776, 3898640, 4385970, 4678368, 5847960, 7017552, 7797280, 8771940, 11695920, 14035104, 17543880, 23391840, 35087760, 70175520]

約数ペア:

[(1, 70175520), (2, 35087760), (3, 23391840), (4, 17543880), (5, 14035104), (6, 11695920), (8, 8771940), (9, 7797280), (10, 7017552), (12, 5847960), (15, 4678368), (16, 4385970), (18, 3898640), (20, 3508776), (24, 2923980), (30, 2339184), (32, 2192985), (36, 1949320), (40, 1754388), (45, 1559456), (48, 1461990), (60, 1169592), (72, 974660), (80, 877194), (90, 779728), (96, 730995), (120, 584796), (144, 487330), (160, 438597), (180, 389864), (240, 292398), (288, 243665), (360, 194932), (480, 146199), (720, 97466), (1440, 48733)]