4523700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 13874112

約数和(自身を除く): 9350412

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, 887, 1020, 1275, 1700, 1774, 2550, 2661, 3548, 4435, 5100, 5322, 8870, 10644, 13305, 15079, 17740, 22175, 26610, 30158, 44350, 45237, 53220, 60316, 66525, 75395, 88700, 90474, 133050, 150790, 180948, 226185, 266100, 301580, 376975, 452370, 753950, 904740, 1130925, 1507900, 2261850, 4523700]

約数ペア:

[(1, 4523700), (2, 2261850), (3, 1507900), (4, 1130925), (5, 904740), (6, 753950), (10, 452370), (12, 376975), (15, 301580), (17, 266100), (20, 226185), (25, 180948), (30, 150790), (34, 133050), (50, 90474), (51, 88700), (60, 75395), (68, 66525), (75, 60316), (85, 53220), (100, 45237), (102, 44350), (150, 30158), (170, 26610), (204, 22175), (255, 17740), (300, 15079), (340, 13305), (425, 10644), (510, 8870), (850, 5322), (887, 5100), (1020, 4435), (1275, 3548), (1700, 2661), (1774, 2550)]