22256130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 35804670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 149, 195, 298, 383, 390, 447, 745, 766, 894, 1149, 1490, 1915, 1937, 2235, 2298, 3830, 3874, 4470, 4979, 5745, 5811, 9685, 9958, 11490, 11622, 14937, 19370, 24895, 29055, 29874, 49790, 57067, 58110, 74685, 114134, 149370, 171201, 285335, 342402, 570670, 741871, 856005, 1483742, 1712010, 2225613, 3709355, 4451226, 7418710, 11128065, 22256130]

約数ペア:

[(1, 22256130), (2, 11128065), (3, 7418710), (5, 4451226), (6, 3709355), (10, 2225613), (13, 1712010), (15, 1483742), (26, 856005), (30, 741871), (39, 570670), (65, 342402), (78, 285335), (130, 171201), (149, 149370), (195, 114134), (298, 74685), (383, 58110), (390, 57067), (447, 49790), (745, 29874), (766, 29055), (894, 24895), (1149, 19370), (1490, 14937), (1915, 11622), (1937, 11490), (2235, 9958), (2298, 9685), (3830, 5811), (3874, 5745), (4470, 4979)]