102031500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 299400192

約数和(自身を除く): 197368692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 251, 271, 300, 375, 500, 502, 542, 750, 753, 813, 1004, 1084, 1255, 1355, 1500, 1506, 1626, 2510, 2710, 3012, 3252, 3765, 4065, 5020, 5420, 6275, 6775, 7530, 8130, 12550, 13550, 15060, 16260, 18825, 20325, 25100, 27100, 31375, 33875, 37650, 40650, 62750, 67750, 68021, 75300, 81300, 94125, 101625, 125500, 135500, 136042, 188250, 203250, 204063, 272084, 340105, 376500, 406500, 408126, 680210, 816252, 1020315, 1360420, 1700525, 2040630, 3401050, 4081260, 5101575, 6802100, 8502625, 10203150, 17005250, 20406300, 25507875, 34010500, 51015750, 102031500]

約数ペア:

[(1, 102031500), (2, 51015750), (3, 34010500), (4, 25507875), (5, 20406300), (6, 17005250), (10, 10203150), (12, 8502625), (15, 6802100), (20, 5101575), (25, 4081260), (30, 3401050), (50, 2040630), (60, 1700525), (75, 1360420), (100, 1020315), (125, 816252), (150, 680210), (250, 408126), (251, 406500), (271, 376500), (300, 340105), (375, 272084), (500, 204063), (502, 203250), (542, 188250), (750, 136042), (753, 135500), (813, 125500), (1004, 101625), (1084, 94125), (1255, 81300), (1355, 75300), (1500, 68021), (1506, 67750), (1626, 62750), (2510, 40650), (2710, 37650), (3012, 33875), (3252, 31375), (3765, 27100), (4065, 25100), (5020, 20325), (5420, 18825), (6275, 16260), (6775, 15060), (7530, 13550), (8130, 12550)]