84011700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2887}}^1$

素因数の和:3001

約数の個数: 72

約数和(自身を含む): 245664832

約数和(自身を除く): 161653132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2425, 2887, 2910, 4850, 5774, 5820, 7275, 8661, 9700, 11548, 14435, 14550, 17322, 28870, 29100, 34644, 43305, 57740, 72175, 86610, 144350, 173220, 216525, 280039, 288700, 433050, 560078, 840117, 866100, 1120156, 1400195, 1680234, 2800390, 3360468, 4200585, 5600780, 7000975, 8401170, 14001950, 16802340, 21002925, 28003900, 42005850, 84011700]

約数ペア:

[(1, 84011700), (2, 42005850), (3, 28003900), (4, 21002925), (5, 16802340), (6, 14001950), (10, 8401170), (12, 7000975), (15, 5600780), (20, 4200585), (25, 3360468), (30, 2800390), (50, 1680234), (60, 1400195), (75, 1120156), (97, 866100), (100, 840117), (150, 560078), (194, 433050), (291, 288700), (300, 280039), (388, 216525), (485, 173220), (582, 144350), (970, 86610), (1164, 72175), (1455, 57740), (1940, 43305), (2425, 34644), (2887, 29100), (2910, 28870), (4850, 17322), (5774, 14550), (5820, 14435), (7275, 11548), (8661, 9700)]