9192700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 22279824

約数和(自身を除く): 13087124

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 61, 100, 110, 122, 137, 220, 244, 274, 275, 305, 548, 550, 610, 671, 685, 1100, 1220, 1342, 1370, 1507, 1525, 2684, 2740, 3014, 3050, 3355, 3425, 6028, 6100, 6710, 6850, 7535, 8357, 13420, 13700, 15070, 16714, 16775, 30140, 33428, 33550, 37675, 41785, 67100, 75350, 83570, 91927, 150700, 167140, 183854, 208925, 367708, 417850, 459635, 835700, 919270, 1838540, 2298175, 4596350, 9192700]

約数ペア:

[(1, 9192700), (2, 4596350), (4, 2298175), (5, 1838540), (10, 919270), (11, 835700), (20, 459635), (22, 417850), (25, 367708), (44, 208925), (50, 183854), (55, 167140), (61, 150700), (100, 91927), (110, 83570), (122, 75350), (137, 67100), (220, 41785), (244, 37675), (274, 33550), (275, 33428), (305, 30140), (548, 16775), (550, 16714), (610, 15070), (671, 13700), (685, 13420), (1100, 8357), (1220, 7535), (1342, 6850), (1370, 6710), (1507, 6100), (1525, 6028), (2684, 3425), (2740, 3355), (3014, 3050)]