47976030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1297}}^1$

素因数の和:1450

約数の個数: 64

約数和(自身を含む): 128969280

約数和(自身を除く): 80993250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 685, 822, 1233, 1297, 1370, 2055, 2466, 2594, 3699, 3891, 4110, 6165, 6485, 7398, 7782, 11673, 12330, 12970, 18495, 19455, 23346, 35019, 36990, 38910, 58365, 70038, 116730, 175095, 177689, 350190, 355378, 533067, 888445, 1066134, 1599201, 1776890, 2665335, 3198402, 4797603, 5330670, 7996005, 9595206, 15992010, 23988015, 47976030]

約数ペア:

[(1, 47976030), (2, 23988015), (3, 15992010), (5, 9595206), (6, 7996005), (9, 5330670), (10, 4797603), (15, 3198402), (18, 2665335), (27, 1776890), (30, 1599201), (45, 1066134), (54, 888445), (90, 533067), (135, 355378), (137, 350190), (270, 177689), (274, 175095), (411, 116730), (685, 70038), (822, 58365), (1233, 38910), (1297, 36990), (1370, 35019), (2055, 23346), (2466, 19455), (2594, 18495), (3699, 12970), (3891, 12330), (4110, 11673), (6165, 7782), (6485, 7398)]