11907450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:628

約数の個数: 72

約数和(自身を含む): 32730048

約数和(自身を除く): 20822598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 563, 705, 846, 1126, 1175, 1410, 1689, 2115, 2350, 2815, 3378, 3525, 4230, 5067, 5630, 7050, 8445, 10134, 10575, 14075, 16890, 21150, 25335, 26461, 28150, 42225, 50670, 52922, 79383, 84450, 126675, 132305, 158766, 238149, 253350, 264610, 396915, 476298, 661525, 793830, 1190745, 1323050, 1984575, 2381490, 3969150, 5953725, 11907450]

約数ペア:

[(1, 11907450), (2, 5953725), (3, 3969150), (5, 2381490), (6, 1984575), (9, 1323050), (10, 1190745), (15, 793830), (18, 661525), (25, 476298), (30, 396915), (45, 264610), (47, 253350), (50, 238149), (75, 158766), (90, 132305), (94, 126675), (141, 84450), (150, 79383), (225, 52922), (235, 50670), (282, 42225), (423, 28150), (450, 26461), (470, 25335), (563, 21150), (705, 16890), (846, 14075), (1126, 10575), (1175, 10134), (1410, 8445), (1689, 7050), (2115, 5630), (2350, 5067), (2815, 4230), (3378, 3525)]