31103624940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1823}}^1\times {\mathrm{9173}}^1$

素因数の和:11039

約数の個数: 96

約数和(自身を含む): 89958629376

約数和(自身を除く): 58855004436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1823, 1860, 3646, 5469, 7292, 9115, 9173, 10938, 18230, 18346, 21876, 27345, 27519, 36460, 36692, 45865, 54690, 55038, 56513, 91730, 109380, 110076, 113026, 137595, 169539, 183460, 226052, 275190, 282565, 284363, 339078, 550380, 565130, 568726, 678156, 847695, 853089, 1130260, 1137452, 1421815, 1695390, 1706178, 2843630, 3390780, 3412356, 4265445, 5687260, 8530890, 16722379, 17061780, 33444758, 50167137, 66889516, 83611895, 100334274, 167223790, 200668548, 250835685, 334447580, 501671370, 518393749, 1003342740, 1036787498, 1555181247, 2073574996, 2591968745, 3110362494, 5183937490, 6220724988, 7775906235, 10367874980, 15551812470, 31103624940]

約数ペア:

[(1, 31103624940), (2, 15551812470), (3, 10367874980), (4, 7775906235), (5, 6220724988), (6, 5183937490), (10, 3110362494), (12, 2591968745), (15, 2073574996), (20, 1555181247), (30, 1036787498), (31, 1003342740), (60, 518393749), (62, 501671370), (93, 334447580), (124, 250835685), (155, 200668548), (186, 167223790), (310, 100334274), (372, 83611895), (465, 66889516), (620, 50167137), (930, 33444758), (1823, 17061780), (1860, 16722379), (3646, 8530890), (5469, 5687260), (7292, 4265445), (9115, 3412356), (9173, 3390780), (10938, 2843630), (18230, 1706178), (18346, 1695390), (21876, 1421815), (27345, 1137452), (27519, 1130260), (36460, 853089), (36692, 847695), (45865, 678156), (54690, 568726), (55038, 565130), (56513, 550380), (91730, 339078), (109380, 284363), (110076, 282565), (113026, 275190), (137595, 226052), (169539, 183460)]