101375520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211199}}^1$

素因数の和:211217

約数の個数: 48

約数和(自身を含む): 319334400

約数和(自身を除く): 217958880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 211199, 422398, 633597, 844796, 1055995, 1267194, 1689592, 2111990, 2534388, 3167985, 3379184, 4223980, 5068776, 6335970, 6758368, 8447960, 10137552, 12671940, 16895920, 20275104, 25343880, 33791840, 50687760, 101375520]

約数ペア:

[(1, 101375520), (2, 50687760), (3, 33791840), (4, 25343880), (5, 20275104), (6, 16895920), (8, 12671940), (10, 10137552), (12, 8447960), (15, 6758368), (16, 6335970), (20, 5068776), (24, 4223980), (30, 3379184), (32, 3167985), (40, 2534388), (48, 2111990), (60, 1689592), (80, 1267194), (96, 1055995), (120, 844796), (160, 633597), (240, 422398), (480, 211199)]