100403700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19687}}^1$

素因数の和:19721

約数の個数: 72

約数和(自身を含む): 307605312

約数和(自身を除く): 207201612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 19687, 39374, 59061, 78748, 98435, 118122, 196870, 236244, 295305, 334679, 393740, 492175, 590610, 669358, 984350, 1004037, 1181220, 1338716, 1476525, 1673395, 1968700, 2008074, 2953050, 3346790, 4016148, 5020185, 5906100, 6693580, 8366975, 10040370, 16733950, 20080740, 25100925, 33467900, 50201850, 100403700]

約数ペア:

[(1, 100403700), (2, 50201850), (3, 33467900), (4, 25100925), (5, 20080740), (6, 16733950), (10, 10040370), (12, 8366975), (15, 6693580), (17, 5906100), (20, 5020185), (25, 4016148), (30, 3346790), (34, 2953050), (50, 2008074), (51, 1968700), (60, 1673395), (68, 1476525), (75, 1338716), (85, 1181220), (100, 1004037), (102, 984350), (150, 669358), (170, 590610), (204, 492175), (255, 393740), (300, 334679), (340, 295305), (425, 236244), (510, 196870), (850, 118122), (1020, 98435), (1275, 78748), (1700, 59061), (2550, 39374), (5100, 19687)]