57929580.000000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3581}}^1$

素因数の和:3753

約数の個数: 72

約数和(自身を含む): 309011976

約数和(自身を除く): 207812916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 3581, 4710, 5652, 7065, 7162, 9420, 10743, 14130, 14324, 17905, 21486, 28260, 32229, 35810, 42972, 53715, 64458, 71620, 107430, 128916, 161145, 214860, 322290, 562217, 644580, 1124434, 1686651, 2248868, 2811085, 3373302, 5059953, 5622170, 6746604, 8433255, 10119906, 11244340, 16866510, 20239812, 25299765, 33733020, 50599530, 101199060]

約数ペア:

[(1, 101199060), (2, 50599530), (3, 33733020), (4, 25299765), (5, 20239812), (6, 16866510), (9, 11244340), (10, 10119906), (12, 8433255), (15, 6746604), (18, 5622170), (20, 5059953), (30, 3373302), (36, 2811085), (45, 2248868), (60, 1686651), (90, 1124434), (157, 644580), (180, 562217), (314, 322290), (471, 214860), (628, 161145), (785, 128916), (942, 107430), (1413, 71620), (1570, 64458), (1884, 53715), (2355, 42972), (2826, 35810), (3140, 32229), (3581, 28260), (4710, 21486), (5652, 17905), (7065, 14324), (7162, 14130), (9420, 10743)]