40858410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 101243520

約数和(自身を除く): 60385110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 83, 122, 166, 183, 249, 269, 305, 366, 415, 498, 538, 610, 807, 830, 915, 1245, 1345, 1614, 1830, 2490, 2690, 4035, 5063, 8070, 10126, 15189, 16409, 22327, 25315, 30378, 32818, 44654, 49227, 50630, 66981, 75945, 82045, 98454, 111635, 133962, 151890, 164090, 223270, 246135, 334905, 492270, 669810, 1361947, 2723894, 4085841, 6809735, 8171682, 13619470, 20429205, 40858410]

約数ペア:

[(1, 40858410), (2, 20429205), (3, 13619470), (5, 8171682), (6, 6809735), (10, 4085841), (15, 2723894), (30, 1361947), (61, 669810), (83, 492270), (122, 334905), (166, 246135), (183, 223270), (249, 164090), (269, 151890), (305, 133962), (366, 111635), (415, 98454), (498, 82045), (538, 75945), (610, 66981), (807, 50630), (830, 49227), (915, 44654), (1245, 32818), (1345, 30378), (1614, 25315), (1830, 22327), (2490, 16409), (2690, 15189), (4035, 10126), (5063, 8070)]