1540495710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42473}}^1$

素因数の和:42530

約数の個数: 96

約数和(自身を含む): 4452634368

約数和(自身を除く): 2912138658

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 6045, 7254, 12090, 18135, 36270, 42473, 84946, 127419, 212365, 254838, 382257, 424730, 552149, 637095, 764514, 1104298, 1274190, 1316663, 1656447, 1911285, 2633326, 2760745, 3312894, 3822570, 3949989, 4969341, 5521490, 6583315, 7899978, 8282235, 9938682, 11849967, 13166630, 16564470, 17116619, 19749945, 23699934, 24846705, 34233238, 39499890, 49693410, 51349857, 59249835, 85583095, 102699714, 118499670, 154049571, 171166190, 256749285, 308099142, 513498570, 770247855, 1540495710]

約数ペア:

[(1, 1540495710), (2, 770247855), (3, 513498570), (5, 308099142), (6, 256749285), (9, 171166190), (10, 154049571), (13, 118499670), (15, 102699714), (18, 85583095), (26, 59249835), (30, 51349857), (31, 49693410), (39, 39499890), (45, 34233238), (62, 24846705), (65, 23699934), (78, 19749945), (90, 17116619), (93, 16564470), (117, 13166630), (130, 11849967), (155, 9938682), (186, 8282235), (195, 7899978), (234, 6583315), (279, 5521490), (310, 4969341), (390, 3949989), (403, 3822570), (465, 3312894), (558, 2760745), (585, 2633326), (806, 1911285), (930, 1656447), (1170, 1316663), (1209, 1274190), (1395, 1104298), (2015, 764514), (2418, 637095), (2790, 552149), (3627, 424730), (4030, 382257), (6045, 254838), (7254, 212365), (12090, 127419), (18135, 84946), (36270, 42473)]