3242221425

素因数分解:

$3^5\times 5^2\times {\mathrm{113}}^1\times {\mathrm{4723}}^1$

素因数の和:4861

約数の個数: 72

約数和(自身を含む): 6076840224

約数和(自身を除く): 2834618799

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 113, 135, 225, 243, 339, 405, 565, 675, 1017, 1215, 1695, 2025, 2825, 3051, 4723, 5085, 6075, 8475, 9153, 14169, 15255, 23615, 25425, 27459, 42507, 45765, 70845, 76275, 118075, 127521, 137295, 212535, 228825, 354225, 382563, 533699, 637605, 686475, 1062675, 1147689, 1601097, 1912815, 2668495, 3188025, 4803291, 5738445, 8005485, 9564075, 13342475, 14409873, 24016455, 28692225, 40027425, 43229619, 72049365, 120082275, 129688857, 216148095, 360246825, 648444285, 1080740475, 3242221425]

約数ペア:

[(1, 3242221425), (3, 1080740475), (5, 648444285), (9, 360246825), (15, 216148095), (25, 129688857), (27, 120082275), (45, 72049365), (75, 43229619), (81, 40027425), (113, 28692225), (135, 24016455), (225, 14409873), (243, 13342475), (339, 9564075), (405, 8005485), (565, 5738445), (675, 4803291), (1017, 3188025), (1215, 2668495), (1695, 1912815), (2025, 1601097), (2825, 1147689), (3051, 1062675), (4723, 686475), (5085, 637605), (6075, 533699), (8475, 382563), (9153, 354225), (14169, 228825), (15255, 212535), (23615, 137295), (25425, 127521), (27459, 118075), (42507, 76275), (45765, 70845)]