46146915

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 87360000

約数和(自身を除く): 41213085

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 513, 855, 1215, 1539, 1999, 2565, 4617, 5997, 7695, 9995, 17991, 23085, 29985, 37981, 53973, 89955, 113943, 161919, 189905, 269865, 341829, 485757, 569715, 809595, 1025487, 1709145, 2428785, 3076461, 5127435, 9229383, 15382305, 46146915]

約数ペア:

[(1, 46146915), (3, 15382305), (5, 9229383), (9, 5127435), (15, 3076461), (19, 2428785), (27, 1709145), (45, 1025487), (57, 809595), (81, 569715), (95, 485757), (135, 341829), (171, 269865), (243, 189905), (285, 161919), (405, 113943), (513, 89955), (855, 53973), (1215, 37981), (1539, 29985), (1999, 23085), (2565, 17991), (4617, 9995), (5997, 7695)]